No. 114164 - Ontario Chess Challenge #1 (Toronto, ON)
2020-01-19 Organized by Francis Rodrigues (Chess'n Math Association)121 players
Grades 11-12
| No | Id | Name | Grade | Old rating | New rating | Rounds | Total | School |
|---|---|---|---|---|---|---|---|---|
| 1 | 968286 | Yathushan Jeyakumar | 11 | 1374 | 1391 | +0 +3 +2 +5 +4 | 5.0 / 5 | Cedarbrae C.I. |
| 2 | 1447795 | Grigory Mineev | 12 | 1039 | 1068 | +4 +5 -1 +0 +3 | 4.0 / 5 | Bronte Coll. |
| 3 | 1474119 | Maxim Okunev | 12 | 908 | 927 | +5 -1 +0 +4 -2 | 3.0 / 5 | Unknown school |
| 4 | 1481275 | Gustavo Ungaretti | 11 | 0 | 850 | -2 +0 +5 -3 -1 | 2.0 / 5 | Unknown school |
| 5 | 1481264 | Michael Barnett | 11 | 0 | 730 | -3 -2 -4 -1 +0 | 1.0 / 5 | Unknown school |
Grades 9-10
| No | Id | Name | Grade | Old rating | New rating | Rounds | Total | School |
|---|---|---|---|---|---|---|---|---|
| 1 | 1107685 | Jordan Osten | 9 | 1191 | 1287 | =2 =5 +6 +3 +7 | 4.0 / 5 | Upper Canada Coll. |
| 2 | 1373646 | Eric Lam | 10 | 1396 | 1407 | =1 +8 =3 =4 +5 | 3.5 / 5 | Clairlea P.S. |
| 3 | 1268954 | Louis Hu | 9 | 1268 | 1320 | +6 +4 =2 -1 +8 | 3.5 / 5 | Sixteenth Av. P.S. |
| 4 | 1070256 | Livinson Lawrence | 10 | 1385 | 1381 | +7 -3 =5 =2 +6 | 3.0 / 5 | St. Michael's C.S. |
| 5 | 1363959 | Jingchun Ji | 9 | 1130 | 1206 | +8 =1 =4 +7 -2 | 3.0 / 5 | Henry Kelsey S.P.S. |
| 6 | 1019092 | Adrian D'Souza | 10 | 1186 | 1178 | -3 +7 -1 =8 -4 | 1.5 / 5 | Francis Libermann H.S. |
| 7 | 1258018 | Bek Khamidov | 9 | 1187 | 1157 | -4 -6 +8 -5 -1 | 1.0 / 5 | Somerset Ac. |
| 8 | 1417105 | Merrick Lavigne-James | 10 | 1241 | 1185 | -5 -2 -7 =6 -3 | 0.5 / 5 | Centennial S.S. |
Grade 8
| No | Id | Name | Grade | Old rating | New rating | Rounds | Total | School |
|---|---|---|---|---|---|---|---|---|
| 1 | 1099686 | Bhavatharshan Jeyakumar | 8 | 1687 | 1703 | +2 +5 +4 +3 +0 | 5.0 / 5 | Henry Hudson S.P.S. |
| 2 | 1183678 | William L. Zhang | 8 | 1241 | 1255 | -1 +0 +5 +4 +3 | 4.0 / 5 | Coledale P.S. |
| 3 | 1363983 | Aral Aksulu | 8 | 654 | 724 | +5 +4 +0 -1 -2 | 3.0 / 5 | Unknown school |
| 4 | 1373657 | Emily Lam | 8 | 942 | 924 | +0 -3 -1 -2 +5 | 2.0 / 5 | Unknown school |
| 5 | 1368797 | Elizabet Tihonov | 8 | 739 | 716 | -3 -1 -2 +0 -4 | 1.0 / 5 | C.H. Norton P.S. |
Grade 7
| No | Id | Name | Grade | Old rating | New rating | Rounds | Total | School |
|---|---|---|---|---|---|---|---|---|
| 1 | 1345241 | Yichen [Ethan] Li | 7 | 1227 | 1243 | +6 +3 =2 +8 +5 | 4.5 / 5 | Fern Hill |
| 2 | 1272846 | Paco Li | 7 | 1109 | 1126 | +7 +8 =1 +10 =3 | 4.0 / 5 | Stonebridge P. S. |
| 3 | 1315629 | Wayne Huang | 7 | 760 | 902 | +4 -1 +5 +7 =2 | 3.5 / 5 | Unknown school |
| 4 | 1392884 | Joshua Wright | 7 | 1092 | 1053 | -3 -6 +0 +9 +8 | 3.0 / 5 | St. Gregory the Great Ac. |
| 5 | 1426509 | Yeung [Daniel] Tse | 7 | 860 | 904 | +11 +9 -3 +6 -1 | 3.0 / 5 | Upper Canada Coll. |
| 6 | 1466796 | Sri Harsith Vijai Jain | 7 | 940 | 971 | -1 +4 +11 -5 +0 | 3.0 / 5 | Unknown school |
| 7 | 1324901 | Liam Milenov | 7 | 797 | 785 | -2 +0 -8 -3 +10 | 2.0 / 5 | Uxbridge P.S. |
| 8 | 1239579 | Yuktha Kumar Pulivarthi | 7 | 659 | 731 | +10 -2 +7 -1 -4 | 2.0 / 5 | Edenrose P.S. |
| 9 | 1481286 | Hongyu Lu | 7 | 0 | 596 | +0 -5 -10 -4 +0 | 2.0 / 5 | Unknown school |
| 10 | 1257682 | Joaquin Martinez | 7 | 972 | 935 | -8 +11 +9 -2 -7 | 2.0 / 5 | Unknown school |
| 11 | 1271327 | Leiyi [Leroy] Ye | 7 | 1147 | 1078 | -5 -10 -6 +0 -0 | 1.0 / 5 | Allenby J.P.S. |
Grade 6
| No | Id | Name | Grade | Old rating | New rating | Rounds | Total | School |
|---|---|---|---|---|---|---|---|---|
| 1 | 1227115 | Daniel Odoemelam | 6 | 1283 | 1319 | +10 +4 +3 =2 +7 | 4.5 / 5 | Home schooled |
| 2 | 1207934 | Hao Ran Fan | 6 | 1063 | 1105 | +12 +13 +8 =1 +4 | 4.5 / 5 | Willowbrook P.S. |
| 3 | 1236789 | Michelle Hua | 6 | 1569 | 1560 | +14 +9 -1 +5 +10 | 4.0 / 5 | Guardian Angels E.S. |
| 4 | 1211141 | Henry-Charles Ngana | 6 | 970 | 990 | +5 -1 +11 +8 -2 | 3.0 / 5 | Zion Heights J.H. |
| 5 | 1471274 | Aaryan Valavan | 6 | 764 | 854 | -4 +6 +10 -3 +9 | 3.0 / 5 | Unknown school |
| 6 | 1234787 | Zachary Rogachov | 6 | 1177 | 1136 | -9 -5 +14 +11 +12 | 3.0 / 5 | Unknown school |
| 7 | 1447852 | Loren Senderovich | 6 | 818 | 847 | +15 -11 +12 +9 -1 | 3.0 / 5 | Lillian P.S. |
| 8 | 1401096 | Sierra Bernardo | 6 | 682 | 713 | =11 +14 -2 -4 +0 | 2.5 / 5 | St. Thomas Aquinas |
| 9 | 1350707 | Alexandr Kis | 6 | 771 | 788 | +6 -3 +13 -7 -5 | 2.0 / 5 | All Saints E.S. |
| 10 | 1395663 | Vihaan Vashishtha | 6 | 781 | 786 | -1 +15 -5 +13 -3 | 2.0 / 5 | Joshua Creek P.S. |
| 11 | 1226215 | Keri Walter | 6 | 902 | 893 | =8 +7 -4 -6 =14 | 2.0 / 5 | K-W Bilingual |
| 12 | 1207989 | Joseph O'Malley | 6 | 768 | 763 | -2 +0 -7 +15 -6 | 2.0 / 5 | Maurice Cody J.P.S. |
| 13 | 1481308 | Faraz Qamar | 6 | 0 | 614 | +0 -2 -9 -10 +15 | 2.0 / 5 | Unknown school |
| 14 | 1227093 | Andrew Wu | 6 | 789 | 777 | -3 -8 -6 +0 =11 | 1.5 / 5 | Unknown school |
| 15 | 1481297 | Ananya Kolluru | 6 | 0 | 525 | -7 -10 +0 -12 -13 | 1.0 / 5 | Unknown school |
Grade 5
| No | Id | Name | Grade | Old rating | New rating | Rounds | Total | School |
|---|---|---|---|---|---|---|---|---|
| 1 | 1315451 | Howard Andrei Villegas | 5 | 1171 | 1201 | +9 +7 +6 +3 +4 | 5.0 / 5 | Derrydown P.S. |
| 2 | 1426566 | Sasha Brusilovsky | 5 | 602 | 662 | +16 -10 +5 +9 +7 | 4.0 / 5 | Cameron P.S. |
| 3 | 1474233 | Ruby Li | 5 | 726 | 759 | =11 +5 +10 -1 +9 | 3.5 / 5 | Unknown school |
| 4 | 1411356 | Aaron Leib Litovsky | 5 | 1081 | 1055 | -5 +11 +12 +10 -1 | 3.0 / 5 | Associated Hebrew E.C. |
| 5 | 1447885 | Ethan Guan | 5 | 557 | 623 | +4 -3 -2 +11 +12 | 3.0 / 5 | Charles Howitt P.S. |
| 6 | 1415441 | Cheng Yin [Edward] Du | 5 | 791 | 797 | +13 +12 -1 -7 +10 | 3.0 / 5 | Unknown school |
| 7 | 1364501 | Puneet Matharoo | 5 | 586 | 624 | +14 -1 +15 +6 -2 | 3.0 / 5 | Unknown school |
| 8 | 1406024 | Tejas Agrawal | 5 | 413 | 453 | -12 +13 -9 +15 =11 | 2.5 / 5 | Unknown school |
| 9 | 1370349 | Jasper Xie | 5 | 585 | 586 | -1 +14 +8 -2 -3 | 2.0 / 5 | Wismer P. S. |
| 10 | 1441181 | Nathan Chiu | 5 | 587 | 604 | +15 +2 -3 -4 -6 | 2.0 / 5 | Franklin St. P.S. |
| 11 | 1481319 | Aarya Patil | 5 | 0 | 591 | =3 -4 +13 -5 =8 | 2.0 / 5 | Unknown school |
| 12 | 1481321 | Cathy Wang | 5 | 0 | 591 | +8 -6 -4 +16 -5 | 2.0 / 5 | Unknown school |
| 13 | 1477855 | Nicolas McKee | 5 | 543 | 520 | -6 -8 -11 =14 +16 | 1.5 / 5 | R.H. McGregor P.S. |
| 14 | 1322965 | Kathir Paraneetharan | 5 | 431 | 428 | -7 -9 -16 =13 +15 | 1.5 / 5 | Unknown school |
| 15 | 1364499 | Jacob Manimala | 5 | 454 | 424 | -10 +16 -7 -8 -14 | 1.0 / 5 | Unknown school |
| 16 | 1355005 | Nathan Zhu | 5 | 456 | 432 | -2 -15 +14 -12 -13 | 1.0 / 5 | Unknown school |
Grade 4
| No | Id | Name | Grade | Old rating | New rating | Rounds | Total | School |
|---|---|---|---|---|---|---|---|---|
| 1 | 1369203 | Wah Sing [Joseph] Leung | 4 | 1030 | 1059 | +6 +5 +7 +8 =3 | 4.5 / 5 | Michaelle Jean P.S. |
| 2 | 1258929 | Eric Fan | 4 | 723 | 833 | +3 -7 +9 +5 +4 | 4.0 / 5 | Willowbrook P.S. |
| 3 | 1364681 | Jaden Wang | 4 | 1033 | 1028 | -2 +11 +4 +10 =1 | 3.5 / 5 | Unionville Montessori |
| 4 | 1418894 | Raymond (Runyang) Gao | 4 | 784 | 798 | +9 +8 -3 +7 -2 | 3.0 / 5 | Brookdale P.S. |
| 5 | 1323729 | Kendrick In Hui | 4 | 777 | 785 | +12 -1 +6 -2 +8 | 3.0 / 5 | Arbor Glen P.S. |
| 6 | 1459844 | Eric Xie | 4 | 720 | 750 | -1 +12 -5 +9 +7 | 3.0 / 5 | Unknown school |
| 7 | 1315326 | Eric Liu | 4 | 821 | 806 | +11 +2 -1 -4 -6 | 2.0 / 5 | Unknown school |
| 8 | 1406158 | Artin Rezaei | 4 | 473 | 537 | +10 -4 +11 -1 -5 | 2.0 / 5 | Bayview Glen |
| 9 | 1474367 | Larry Zhou Chen | 4 | 571 | 591 | -4 +10 -2 -6 +12 | 2.0 / 5 | Unknown school |
| 10 | 1239524 | Jacob Gefen | 4 | 775 | 742 | -8 -9 +12 -3 +11 | 2.0 / 5 | Jeanne-Lajoie |
| 11 | 1327511 | Marco Battaglin | 4 | 616 | 596 | -7 -3 -8 +12 -10 | 1.0 / 5 | Light of Christ E.S. |
| 12 | 1479892 | Ivan Belbin | 4 | 495 | 464 | -5 -6 -10 -11 -9 | 0.0 / 5 | Unknown school |
Grade 3
| No | Id | Name | Grade | Old rating | New rating | Rounds | Total | School |
|---|---|---|---|---|---|---|---|---|
| 1 | 1333304 | Marie Guan | 3 | 782 | 882 | +7 +8 +2 +6 +3 | 5.0 / 5 | Wishing Well Montessori |
| 2 | 1363061 | Ezekiel Paule | 3 | 910 | 926 | +12 +4 -1 +11 +5 | 4.0 / 5 | Our Lady of Guadalupe |
| 3 | 1430662 | Oliver Das | 3 | 730 | 782 | +20 +10 +9 +5 -1 | 4.0 / 5 | Sunnybrook |
| 4 | 1447953 | Jingyi [Andy] Lu | 3 | 680 | 713 | +18 -2 +14 +7 +8 | 4.0 / 5 | Dr. Roberta Bondar P.S. |
| 5 | 1318421 | Patrick O'Malley | 3 | 930 | 916 | +14 +9 +6 -3 -2 | 3.0 / 5 | Maurice Cody J.P.S. |
| 6 | 1426498 | Alexey Volgin | 3 | 736 | 738 | +11 +13 -5 -1 +15 | 3.0 / 5 | Lester B. Pearson E.S. |
| 7 | 1369214 | Andrew Li | 3 | 459 | 517 | -1 +16 +13 -4 +11 | 3.0 / 5 | Unknown school |
| 8 | 1364837 | Ashan Thayananthan | 3 | 536 | 561 | +16 -1 +12 +15 -4 | 3.0 / 5 | Unknown school |
| 9 | 1420738 | Yeva Kozyreva | 3 | 696 | 706 | +17 -5 -3 +12 +13 | 3.0 / 5 | Etienne Brule Jr. |
| 10 | 1354994 | Declan Zhu | 3 | 483 | 506 | +15 -3 -11 +17 +16 | 3.0 / 5 | Unknown school |
| 11 | 1471498 | Richard Hu | 3 | 458 | 475 | -6 +19 +10 -2 -7 | 2.0 / 5 | Unknown school |
| 12 | 1415384 | Madeeha Najah | 3 | 465 | 481 | -2 +18 -8 -9 +17 | 2.0 / 5 | Unknown school |
| 13 | 1459991 | Yusef Ferjani | 3 | 529 | 527 | +19 -6 -7 +14 -9 | 2.0 / 5 | Keele St. J.P.S. |
| 14 | 1479969 | Ivan Mou | 3 | 472 | 486 | -5 +17 -4 -13 +18 | 2.0 / 5 | Unknown school |
| 15 | 1460092 | Keshav Raja | 3 | 357 | 381 | -10 +20 +18 -8 -6 | 2.0 / 5 | Unknown school |
| 16 | 1420929 | Leila Kim-Pupp | 3 | 376 | 370 | -8 -7 +20 =19 -10 | 1.5 / 5 | Regal Rd. J.P.S. |
| 17 | 1481343 | Eric Jiaheng Wang | 3 | 0 | 406 | -9 -14 +19 -10 -12 | 1.0 / 5 | Unknown school |
| 18 | 1377808 | Giorgi Tavartkiladze | 3 | 395 | 374 | -4 -12 -15 +20 -14 | 1.0 / 5 | Unknown school |
| 19 | 1406169 | Atam Vartanian | 3 | 375 | 350 | -13 -11 -17 =16 =20 | 1.0 / 5 | Unknown school |
| 20 | 1481332 | Hukam Matharoo | 3 | 0 | 367 | -3 -15 -16 -18 =19 | 0.5 / 5 | Unknown school |
Grade 2
| No | Id | Name | Grade | Old rating | New rating | Rounds | Total | School |
|---|---|---|---|---|---|---|---|---|
| 1 | 1418782 | Ricky Su | 2 | 560 | 708 | +10 +4 =2 +6 +3 | 4.5 / 5 | Lincoln Alexander P.S. |
| 2 | 1334362 | Sarthak Deshpande | 2 | 845 | 874 | +14 +5 =1 +3 +4 | 4.5 / 5 | Empire P.S. |
| 3 | 1469002 | Alex Jeens | 2 | 616 | 621 | +7 +8 +9 -2 -1 | 3.0 / 5 | Unknown school |
| 4 | 1361092 | Andy R Wang | 2 | 905 | 873 | +11 -1 +8 +9 -2 | 3.0 / 5 | Seneca Hill P.S. |
| 5 | 1460193 | Dylan Wang | 2 | 521 | 536 | +13 -2 +7 -8 +9 | 3.0 / 5 | Unknown school |
| 6 | 1413898 | Preston Rehdner | 2 | 525 | 523 | -9 +10 +13 -1 +12 | 3.0 / 5 | Unknown school |
| 7 | 1364894 | Cheliyan Paraneetharan | 2 | 368 | 414 | -3 +12 -5 +13 +8 | 3.0 / 5 | Unknown school |
| 8 | 1420931 | Michael Wu | 2 | 434 | 445 | +12 -3 -4 +5 -7 | 2.0 / 5 | Unknown school |
| 9 | 1448032 | Yun Zhong Zhou | 2 | 348 | 388 | +6 +11 -3 -4 -5 | 2.0 / 5 | Pickering Coll. |
| 10 | 1415349 | Diyako Rezaei | 2 | 368 | 381 | -1 -6 -11 +14 +13 | 2.0 / 5 | Bayview Glen P.S. |
| 11 | 1471601 | Curtis Hu | 2 | 482 | 470 | -4 -9 +10 -12 +14 | 2.0 / 5 | St. Gregory E.S. |
| 12 | 1387091 | Olivia Ni | 2 | 306 | 327 | -8 -7 +14 +11 -6 | 2.0 / 5 | Wishing Well Montessori |
| 13 | 1460169 | Nathaniel Hong | 2 | 345 | 326 | -5 +14 -6 -7 -10 | 1.0 / 5 | Unknown school |
| 14 | 1433136 | Braden Wang | 2 | 408 | 347 | -2 -13 -12 -10 -11 | 0.0 / 5 | Peoples Christian Ac. |
KG-Grade 1
| No | Id | Name | Grade | Old rating | New rating | Rounds | Total | School |
|---|---|---|---|---|---|---|---|---|
| 1 | 1471792 | Julian Pan | Kind. | 517 | 621 | +7 +4 +3 +2 +6 | 5.0 / 5 | Unknown school |
| 2 | 1466717 | Mike Yao | 1 | 602 | 619 | +12 +13 +5 -1 +3 | 4.0 / 5 | Unknown school |
| 3 | 1474762 | Jason Wang | 1 | 494 | 502 | +6 +10 -1 +5 -2 | 3.0 / 5 | Unknown school |
| 4 | 1455434 | William Bi | 1 | 378 | 394 | +11 -1 +13 +10 -5 | 3.0 / 5 | Castlemore P.S. |
| 5 | 1471836 | Ethan Zou | 1 | 387 | 416 | +15 +8 -2 -3 +4 | 3.0 / 5 | Toronto French |
| 6 | 1480105 | Cameron Kwan | Kind. | 309 | 357 | -3 +14 +8 +11 -1 | 3.0 / 5 | Unknown school |
| 7 | 1480116 | Jacob Li | Kind. | 311 | 343 | -1 +9 -10 +13 +14 | 3.0 / 5 | Unknown school |
| 8 | 1363487 | Osher Ahn-Clifford | 1 | 286 | 319 | +9 -5 -6 +12 +10 | 3.0 / 5 | Unknown school |
| 9 | 1433676 | Emily Huang | 1 | 375 | 386 | -8 -7 +14 +15 +11 | 3.0 / 5 | MacLachlan Coll. |
| 10 | 1460057 | Yunis Ferjani | 1 | 214 | 215 | +0 -3 +7 -4 -8 | 2.0 / 5 | Keele St. J.P.S. |
| 11 | 1471825 | Allen Zhou | Kind. | 287 | 273 | -4 +0 +12 -6 -9 | 2.0 / 5 | Unknown school |
| 12 | 1472376 | Rucha Deshpande | Kind. | 330 | 310 | -2 +15 -11 -8 +0 | 2.0 / 5 | Empire P.S. |
| 13 | 1480127 | Luke Yu | Kind. | 230 | 253 | +14 -2 -4 -7 +15 | 2.0 / 5 | Unknown school |
| 14 | 1433046 | Lucas Ontiveras | 1 | 360 | 295 | -13 -6 -9 +0 -7 | 1.0 / 5 | Unknown school |
| 15 | 1481354 | Meryam Nasser | 1 | 0 | 207 | -5 -12 +0 -9 -13 | 1.0 / 5 | Unknown school |