No. 1149676 - 2023 BC Chess Challenge. Regional Qualifier #2 (Grade 7-12) (Vancouver, BC)
2023-02-05 Organized by Maxim Doroshenko (Vancouver Chess School)25 players
Section 1
| No | Id | Name | Grade | Old rating | New rating | Rounds | Total | School |
|---|---|---|---|---|---|---|---|---|
| 1 | 1523474 | Jordan Zhu | 7 | 1076 | 1186 | +4 +6 +2 +3 +5 | 5.0 / 5 | Carnarvon C.S. |
| 2 | 1419838 | Jacky Luan | 7 | 1004 | 1046 | +8 +3 -1 +7 +4 | 4.0 / 5 | Westcot E.S. |
| 3 | 1493267 | PengSen Fang | 7 | 1224 | 1199 | +5 -2 +6 -1 +7 | 3.0 / 5 | Sir Wilfrid Laurier E.S. |
| 4 | 1409253 | Tristan Patterson | 7 | 745 | 805 | -1 +5 =7 +8 -2 | 2.5 / 5 | Capitol Hill E.S. |
| 5 | 1414383 | Ryan Bole Yu | 7 | 1256 | 1200 | -3 -4 +8 +6 -1 | 2.0 / 5 | St. George's Jr. |
| 6 | 1536322 | Victor Wang | 7 | 737 | 773 | +7 -1 -3 -5 +8 | 2.0 / 5 | Lord Kitchener E.S. |
| 7 | 1488137 | Caden Chou | 7 | 819 | 806 | -6 +8 =4 -2 -3 | 1.5 / 5 | J.W. Sexsmith C.S. |
| 8 | 1488712 | Ario Salari | 7 | 670 | 639 | -2 -7 -5 -4 -6 | 0.0 / 5 | Montroyal Elementary |
Section 2
| No | Id | Name | Grade | Old rating | New rating | Rounds | Total | School |
|---|---|---|---|---|---|---|---|---|
| 1 | 1227328 | Ethan Song | 8 | 1514 | 1530 | +3 +2 +0 +4 +5 | 5.0 / 5 | Seaforth E.S. |
| 2 | 1329535 | Joey Xu | 8 | 975 | 1025 | +0 -1 +4 +5 +3 | 4.0 / 5 | Westridge E.S. |
| 3 | 1357931 | Peter Brown | 8 | 1062 | 1059 | -1 +4 +5 +0 -2 | 3.0 / 5 | University Hill E.S. |
| 4 | 1417072 | Nathaniel Roessler | 8 | 883 | 875 | +5 -3 -2 -1 +0 | 2.0 / 5 | St. John's |
| 5 | 1537424 | Raymond Cai | 8 | 0 | 644 | -4 +0 -3 -2 -1 | 1.0 / 5 | Sentinel S.S. |
Section 3
| No | Id | Name | Grade | Old rating | New rating | Rounds | Total | School |
|---|---|---|---|---|---|---|---|---|
| 1 | 1146688 | Andrew Xu | 10 | 1374 | 1444 | +7 +2 +3 +4 +5 | 5.0 / 5 | Mulgrave |
| 2 | 1477001 | Kaden Zhu | 10 | 1405 | 1418 | +6 -1 +0 +5 +3 | 4.0 / 5 | Shaughnessy E.S. |
| 3 | 1329502 | Aiden Leong | 9 | 1458 | 1437 | +5 +4 -1 +6 -2 | 3.0 / 5 | Marlborough E.S. |
| 4 | 1472769 | Lucas Zhejin Chen | 9 | 634 | 686 | +0 -3 +5 -1 +6 | 3.0 / 5 | Unknown school |
| 5 | 1490567 | Sofia Varma-Vitug | 10 | 718 | 718 | -3 +6 -4 -2 -1 | 1.0 / 5 | York House |
| 6 | 1462959 | Aaron Chen | 9 | 707 | 677 | -2 -5 +0 -3 -4 | 1.0 / 5 | Archibald Blair E.S. |
| 7 | 1537119 | Daniel Yoon | 9 | 675 | 675 | -1 +0 -0 -0 -0 | 1.0 / 5 | Argyle S.S. |
Section 4
| No | Id | Name | Grade | Old rating | New rating | Rounds | Total | School |
|---|---|---|---|---|---|---|---|---|
| 1 | 1020655 | Kevin Low | 12 | 1952 | 1968 | +2 +4 +3 +0 +5 | 5.0 / 5 | Dr. George M. Weir E.S. |
| 2 | 1490218 | Tao Xie | 11 | 1378 | 1377 | -1 +5 +0 +4 =3 | 3.5 / 5 | West Vancouver S.S. |
| 3 | 1407486 | Samuel Zheng | 12 | 941 | 997 | +4 +0 -1 +5 =2 | 3.5 / 5 | Unknown school |
| 4 | 1148005 | Bella Wang | 11 | 503 | 535 | -3 -1 +5 -2 +0 | 2.0 / 5 | Chaffey-Burke E.S. |
| 5 | 1321211 | Mihailo Misic | 12 | 1103 | 1052 | +0 -2 -4 -3 -1 | 1.0 / 5 | K.B. Woodward E.S. |