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Individual Calculations February 2024 |
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| Xu, Ryan Zhuoyuan Total change: 70.40 | |   |
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| 2023 Excelsior Christmas and New Year Open Championship U1900 | Etobicoke, ON | CAN | 2023-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1317 | 1511 | 3.00 | 3 | 0.78 | 40 | 31.20 | |
|  Anish, Diganth | | | 1194 | CAN | 1.00 | 1 | 0.13 | 40 | 5.20 | |  Nguyen-Kawamura, Kousuke | | | 1461 | CAN | 1.00 | 1 | 0.43 | 40 | 17.20 | | | Zhou Chen, Larry | | | 1295 | CAN | 1.00 | 1 | 0.22 | 40 | 8.80 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | | | 2024 Excelsior 1 Year Anniversary Open Championship - U2000 | Etobicoke, Ontario | CAN | 2024-01-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1418 | 1503 | 4.00 | 5 | 0.98 | 40 | 39.20 | |
| | Lukinykh, Slava | | | 1428 | CAN | 1.00 | 1 | 0.40 | 40 | 16.00 | | | Li, Quanhao | | | 1487 | CHN | 0.00 | 1 | -0.52 | 40 | -20.80 | | | Gibson, Leroy | | | 1480 | LBR | 1.00 | 1 | 0.47 | 40 | 18.80 | | | Anish, Diganth | | | 1210 | CAN | 1.00 | 1 | 0.15 | 40 | 6.00 | | | Modith, Aaroh Mutyalapati | | | 1486 | CAN | 1.00 | 1 | 0.48 | 40 | 19.20 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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