Chess'n Math Association

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Chess'n Math Association

Canada's National Scholastic Chess Organization

No. 114668 - 2021 BC Chess Challenge. Provincial (Vancouver, BC)

2021-06-06 Organized by Maxim Doroshenko (Vancouver Chess School)
114 players

Grade K


No	Id	Name	Grade	Old rating	New rating	Rounds	Total	School
1	1489149	Haoming Lian	Kind.	871	883	+2 +2 +2	3.0 / 3	Collingwood
2	1502741	Wesley Hsu	Kind.	0	250	-1 -1 -1	0.0 / 3	Campus View E.S.

Grade 1


No	Id	Name	Grade	Old rating	New rating	Rounds	Total	School
1	1489116	Kai Zhang	1	1101	1126	+6 +5 +2 +3 +4	5.0 / 5	Bayridge E.S.
2	1460305	Youjia Ye	1	956	972	+7 +3 -1 +5 +8	4.0 / 5	Mulgrave
3	1489083	David Song	Kind.	890	892	+8 -2 +6 -1 +10	3.0 / 5	Old Yale Rd. E.S.
4	1489623	Lucas Yao	1	764	772	+10 -6 +8 +7 -1	3.0 / 5	Fairview E.S.
5	1448987	Jeffrey Deng	1	775	748	+9 -1 +10 -2 -7	2.0 / 5	Unknown school
6	1491467	Kayden Biehn	1	637	654	-1 +4 -3 -8 +9	2.0 / 5	David Lloyd George E.S.
7	1487992	Ashiana Varma-Vitug	1	577	583	-2 -10 +9 -4 +5	2.0 / 5	York House
8	1488453	Mario Min	1	610	633	-3 +9 -4 +6 -2	2.0 / 5	St. George's Jr.
9	1492367	Albert Wang	3	517	497	-5 -8 -7 +10 -6	1.0 / 5	North Star Montessori E.S.
10	1490837	Daniel Kwan	1	447	457	-4 +7 -5 -9 -3	1.0 / 5	Our Lady of Perpetual Help

Grade 2


No	Id	Name	Grade	Old rating	New rating	Rounds	Total	School
1	1448954	Leon Gong	2	1020	1054	+5 -2 +8 +7 +4	4.0 / 5	Irwin Park E.S.
2	1488633	Bowen Wu	2	996	1050	+3 +1 +7 -4 +8	4.0 / 5	Rosemary Height E.S.
3	1491219	Jasper Zhang	2	644	764	-2 +5 =9 +8 +7	3.5 / 5	Southpointe Ac.
4	1429806	Ethan Low	2	1233	1197	-8 +10 +6 +2 -1	3.0 / 5	Van Horne Elementary
5	1456266	Michael Bai	2	662	718	-1 -3 +10 +6 +9	3.0 / 5	Vancouver Montessori
6	1433845	Forrest Zhu	2	1075	1029	+9 -7 -4 -5 +10	2.0 / 5	Trafalgar E.S.
7	1482186	Jesse Law	2	962	927	+10 +6 -2 -1 -3	2.0 / 5	Choice (Gifted Children)
8	1490578	Leo Ren	2	784	802	+4 +9 -1 -3 -2	2.0 / 5	Crescent Park E.S.
9	1488249	Darren Lum	2	729	695	-6 -8 =3 +10 -5	1.5 / 5	Maple Grove E.S.
10	1491197	Tiger Wang	2	424	418	-7 -4 -5 -9 -6	0.0 / 5	Henry Anderson E.S.

Grade 3


No	Id	Name	Grade	Old rating	New rating	Rounds	Total	School
1	1360866	Nathan Yang	3	1086	1166	+9 +3 +2 +8 +5	5.0 / 5	Home schooled
2	1310038	Nicholas Wu	3	1265	1269	+4 +6 -1 +3 +7	4.0 / 5	R.C. Talmey E.S.
3	1443205	Panshul Jaiman	3	1156	1134	+5 -1 +4 -2 +8	3.0 / 5	Norma Rose Point E.S.
4	1409196	James Hong	3	861	864	-2 +8 -3 +0 +9	3.0 / 5	Kerrisdale E.S.
5	1433867	Armaan Varma-Vitug	3	705	731	-3 =9 +7 +6 -1	2.5 / 5	Unknown school
6	1489173	George YiHan Wang	3	889	836	+7 -2 -8 -5 +0	2.0 / 5	St. George's Jr.
7	1490275	Elias Esnaola	3	550	562	-6 +0 -5 +9 -2	2.0 / 5	Sir Wilfred Grenfell E.S.
8	1472905	Kevin Zhou	3	541	572	+0 -4 +6 -1 -3	2.0 / 5	Henry Anderson E.S.
9	1461971	Brian Jiang	3	617	602	-1 =5 +0 -7 -4	1.5 / 5	Norma Rose Point E.S.

Grade 4


No	Id	Name	Grade	Old rating	New rating	Rounds	Total	School
1	1369361	Ivan Zong	4	1068	1268	+2 +6 +7 +3 +5	5.0 / 5	Walton E.S.
2	1456626	Ethan Li	4	1273	1262	-1 +14 +10 +7 =4	3.5 / 5	St. George's Jr.
3	1355488	Erwin Mok	4	1267	1280	+12 +9 =4 -1 +8	3.5 / 5	St. George's Jr.
4	1372375	Ryan Golchin	4	1114	1196	+16 +5 =3 =8 =2	3.5 / 5	Lord Roberts
5	1367526	Zhengyu Chen	4	1342	1316	+11 -4 +12 +6 -1	3.0 / 5	Cameron E.S.
6	1374298	Aiden Lu	4	1170	1161	+14 -1 +16 -5 +9	3.0 / 5	Quilchena E.S.
7	1314189	Zi Hao [William] Jiang	4	1116	1145	+15 +8 -1 -2 +10	3.0 / 5	Archibald Blair E.S.
8	1329491	Justin Gao	4	1377	1338	+10 -7 +9 =4 -3	2.5 / 5	University Hill E.S.
9	1443194	Chelsea Tang	4	1083	1076	+13 -3 -8 +11 -6	2.0 / 5	Shaughnessy E.S.
10	1362868	Oliver Ye	3	1075	1060	-8 +15 -2 +13 -7	2.0 / 5	Choice (Gifted Children)
11	1396585	Zack Zhou	4	1075	1049	-5 -16 +14 -9 +12	2.0 / 5	Shaughnessy E.S.
12	1489138	Oliver Freeman	4	975	975	-3 +13 -5 +16 -11	2.0 / 5	Delta C.S.
13	1332314	Coen Holmgren	4	757	797	-9 -12 +15 -10 +14	2.0 / 5	Deep Cove E.S.
14	1431279	Dean Atkinson	4	875	856	-6 -2 -11 +15 -13	1.0 / 5	Capilano E.S.
15	1329704	Walter Zhang	4	865	841	-7 -10 -13 -14 +16	1.0 / 5	Marlborough E.S.
16	1488238	Rushil Kaushik	4	854	853	-4 +11 -6 -12 -15	1.0 / 5	Moody M.S.

Grade 5


No	Id	Name	Grade	Old rating	New rating	Rounds	Total	School
1	1414383	Ryan Bole Yu	5	1417	1439	+9 +5 +4 +8 =6	4.5 / 5	St. George's Jr.
2	1329928	Wesley Russell	5	1416	1394	-10 +17 +13 +15 +11	4.0 / 5	St. John's
3	1329671	AryaCyrus Boroomand	5	1301	1293	+11 -8 +17 +13 +10	4.0 / 5	University Hill E.S.
4	1308734	Tony Li	5	1202	1224	+12 +14 -1 +9 +8	4.0 / 5	Trafalgar E.S.
5	1360899	Dennis Haoze Wang	5	1167	1183	+13 -1 +10 +11 +17	4.0 / 5	Jessie Wowk E.S.
6	1404595	Christian Grecu	5	1289	1274	+15 +10 -8 +17 =1	3.5 / 5	Hope Lutheran E.S.
7	1396631	Colette Eisenberg	5	975	971	+17 +16 -11 +14 =9	3.5 / 5	Pacific Spirit School
8	1467764	Jamie Watt	5	1039	1099	+16 +3 +6 -1 -4	3.0 / 5	St. John's
9	1316226	Owen Zheng	5	949	960	-1 +15 +14 -4 =7	2.5 / 5	Nestor E.S.
10	1305729	Eric Miao	5	877	907	+2 -6 -5 +12 -3	2.0 / 5	Our Lady of Perpetual Help
11	1419862	Dorsa Shaeri	5	856	886	-3 +12 +7 -5 -2	2.0 / 5	Ridgeview E.S.
12	1388643	Norman Lee	5	628	632	-4 -11 +0 -10 +15	2.0 / 5	St. George's Jr.
13	1409253	Tristan Patterson	5	669	687	-5 +0 -2 -3 +16	2.0 / 5	Unknown school
14	1502763	Marcos Esparza	5	0	500	+0 -4 -9 -7 +0	2.0 / 5	Glenlyon-Norfolk-Jr. Boys
15	1407058	Matthew Du	5	707	702	-6 -9 +16 -2 -12	1.0 / 5	Unknown school
16	1358155	Stephanie Qian	5	664	628	-8 -7 -15 +0 -13	1.0 / 5	Buckingham E.S.
17	1489825	Elijah Goldstein	5	605	605	-7 -2 -3 -6 -5	0.0 / 5	David Livingstone E.S.
18	1502752	Dyana Shayegani	5	0	500	-0 -0 +0 -0 +0	2.0 / 5	Hillcrest E.S.

Grade 6


No	Id	Name	Grade	Old rating	New rating	Rounds	Total	School
1	1238264	Ryan Jingyun Yang	6	1549	1569	+8 +6 +2 +3 +7	5.0 / 5	Maple Lane E.S.
2	1329693	Leonardo Zhou	6	1072	1112	+7 +11 -1 +4 +6	4.0 / 5	Marlborough E.S.
3	1367368	Dean Huang	6	640	798	+4 +5 =6 -1 +10	3.5 / 5	Brighouse E.S.
4	1332235	Emilian Holmgren	6	872	889	-3 +9 +10 -2 +8	3.0 / 5	Deep Cove E.S.
5	1357931	Peter Brown	6	1028	990	+9 -3 =7 -6 +0	2.5 / 5	University Hill E.S.
6	1422022	Ryan Wu	6	1005	1008	+10 -1 =3 +5 -2	2.5 / 5	St. George's Jr.
7	1462623	Patrick Steel	6	842	878	-2 +8 =5 +9 -1	2.5 / 5	Norma Rose Point E.S.
8	1417072	Nathaniel Roessler	6	851	819	-1 -7 +11 +0 -4	2.0 / 5	St. John's
9	1298643	YiCheng Yang	6	842	813	-5 -4 +0 -7 +11	2.0 / 5	Glen E.S.
10	1456593	Jayden Li	6	737	716	-6 +0 -4 +11 -3	2.0 / 5	Norma Rose Point E.S.
11	1309634	James Wang	6	496	491	+0 -2 -8 -10 -9	1.0 / 5	Lord Kitchener E.S.

Grade 7


No	Id	Name	Grade	Old rating	New rating	Rounds	Total	School
1	1254104	Nathan Wu	7	1494	1509	+5 +4 +2 -3 +6	4.0 / 5	R.C. Talmey E.S.
2	1253395	Gillian Mok	7	1429	1457	+6 +3 -1 +4 +5	4.0 / 5	Crofton House
3	1329478	Bowen Wong	7	1374	1387	+8 -2 +9 +1 +7	4.0 / 5	Norma Rose Point E.S.
4	1329502	Aiden Leong	7	1303	1296	+9 -1 +7 -2 +0	3.0 / 5	Marlborough E.S.
5	1298722	Roy Zhou	7	1150	1152	-1 +7 =6 +8 -2	2.5 / 5	Unknown school
6	1489871	Steven Daniil	7	1015	1030	-2 +8 =5 +0 -1	2.5 / 5	Unknown school
7	1207383	Anais Bonnis	7	525	552	+0 -5 -4 +9 -3	2.0 / 5	Crofton House
8	1215685	Venkata Vikhyath Kodali	7	750	749	-3 -6 +0 -5 =9	1.5 / 5	St. Bernadette E.S.
9	1215674	Visisht Kodali	7	748	727	-4 +0 -3 -7 =8	1.5 / 5	St. Bernadette E.S.

Grade 8


No	Id	Name	Grade	Old rating	New rating	Rounds	Total	School
1	1414372	Kaiqi Qin	8	1483	1506	+6 +2 +3 -4 +5	4.0 / 5	Shaughnessy E.S.
2	1160954	Veronica Guo	8	1336	1386	+7 -1 +8 +3 +4	4.0 / 5	York House
3	1314077	Kate (Yuhua) Jiang	8	1431	1427	+8 +4 -1 -2 +9	3.0 / 5	Blundell E.S.
4	1477001	Kaden Zhu	8	1412	1417	+10 -3 +5 +1 -2	3.0 / 5	Shaughnessy E.S.
5	1356153	Owen Yuen	8	1229	1237	+9 +6 -4 +8 -1	3.0 / 5	Archibald Blair E.S.
6	1494617	Raymond Feng	8	958	969	-1 -5 +7 +9 +10	3.0 / 5	St. George's Sr.
7	1165599	Jack Edwards	8	611	707	-2 +9 -6 +10 +8	3.0 / 5	St. John's
8	1493256	Leo Ke	8	955	930	-3 +10 -2 -5 -7	1.0 / 5	Lord Byng S.S.
9	1490567	Sofia Varma-Vitug	8	525	538	-5 -7 +10 -6 -3	1.0 / 5	York House
10	1484256	Sam Yazdi	8	652	614	-4 -8 -9 -7 -6	0.0 / 5	St. John's

Grade 9


No	Id	Name	Grade	Old rating	New rating	Rounds	Total	School
1	1490218	Tao Xie	9	1268	1310	+6 +3 =2 =5 +4	4.0 / 5	West Vancouver S.S.
2	1266366	Luka Spasojevic	9	1402	1401	+8 =4 =1 +6 =3	3.5 / 5	Kitsilano S.S.
3	1309083	Edward Jeong	9	1338	1347	+5 -1 +4 +7 =2	3.5 / 5	Canyon Heights E.S.
4	1468091	Yui Hang Ryan Cheng	9	1190	1189	+7 =2 -3 +8 -1	2.5 / 5	Prince of Wales S.S.
5	1165689	David Eirew	9	1007	1029	-3 +6 +8 =1 -7	2.5 / 5	St. John's
6	1492402	Michael Zhu	9	897	909	-1 -5 =7 -2 +8	1.5 / 5	St. John's
7	1312929	Lucas Quon	9	750	785	-4 -8 =6 -3 +5	1.5 / 5	Unknown school
8	1316215	Fangxun Wang	9	1079	1035	-2 +7 -5 -4 -6	1.0 / 5	Lord Kitchener E.S.

Grade 10


No	Id	Name	Grade	Old rating	New rating	Rounds	Total	School
1	1017022	Patrick Huang	10	2260	2276	+0 +4 +3 +2 +5	5.0 / 5	Mount Douglas S.S.S.
2	1360563	Christopher Yu	10	1420	1432	+5 +0 +4 -1 +3	4.0 / 5	Vancouver Coll.
3	1484267	Markus Frigaard	10	868	922	+4 +5 -1 +0 -2	3.0 / 5	St. John's
4	1493212	Tadd Mao	10	909	915	-3 -1 -2 +5 +0	2.0 / 5	Duchess Park S.S.
5	1494718	Brandon Yeung	10	1008	970	-2 -3 +0 -4 -1	1.0 / 5	Lord Byng S.S.
6	1319905	Jeremy Chan	10	1067	1067	-0 -0 -0 +0 -0	1.0 / 5	Corpus Christi

Grade 11


No	Id	Name	Grade	Old rating	New rating	Rounds	Total	School
1	1203906	Bill Wang	11	1136	1152	+0 +4 +2 +5 -3	4.0 / 5	Lord Kitchener E.S.
2	1165904	Jalen Huang	11	1048	1080	+5 +3 -1 +4 +0	4.0 / 5	Lochdale C.E.S.
3	1266423	Rohan Wessels	11	1295	1259	+4 -2 -5 +0 +1	3.0 / 5	Southpointe Ac.
4	1494652	Andrew Corston-Oliver	11	816	825	-3 -1 +0 -2 +5	2.0 / 5	Stratford Hall
5	1207394	Antonia Bonnis	11	747	766	-2 +0 +3 -1 -4	2.0 / 5	Crofton House

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