Individual Calculations September 2023 |
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Li, Jake Chi Hang Total change: 57.20 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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2023 Canadian Open Chess Championship - U1600 | Calgary, Alberta | CAN | 2023-07-22 |
Rc | Ro | w | n | change | K | K*chg | Game |
1406 | 1166 | 3.00 | 7 | 1.43 | 40 | 57.20 | |
| Bolduc, Jacques | | | 1324 | CAN | 0.00 | 1 | -0.29 | 40 | -11.60 | | Li, Ryan | | | 1436 | CAN | 1.00 | 1 | 0.83 | 40 | 33.20 | | Chan, Bryan | | | 1216 | CAN | 0.00 | 1 | -0.43 | 40 | -17.20 | | Milne, Arthur | | | 1456 | CAN | 0.00 | 1 | -0.16 | 40 | -6.40 | | Zhang, Finley | | | 1390 | CAN | 1.00 | 1 | 0.78 | 40 | 31.20 | | Pryor, Walker | | | 1350 | CAN | 1.00 | 1 | 0.74 | 40 | 29.60 | | Meneses, Ryan | | | 1671 | CAN | 0.00 | 1 | -0.04 | 40 | -1.60 | | 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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