Individual Calculations September 2023 |
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Chan, Allison Yutong Total change: -1.60 | | ![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 |
1431 | 1212 | 1.00 | 2 | 0.55 | 40 | 22.00 | |
| Zhang, Finley | | | 1390 | CAN | 0.00 | 1 | -0.27 | 40 | -10.80 | | Bhaumik, Rishi | | | 1471 | CAN | 1.00 | 1 | 0.82 | 40 | 32.80 | | 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) | | 2023 ECC Under 1800 | Edmonton | CAN | 2023-08-19 |
Rc | Ro | w | n | change | K | K*chg | Game |
1363 | 1208 | 0.00 | 2 | -0.59 | 40 | -23.60 | |
| Zhang, Finley | | | 1375 | CAN | 0.00 | 1 | -0.28 | 40 | -11.20 | | Pryor, Walker | | | 1350 | CAN | 0.00 | 1 | -0.31 | 40 | -12.40 | | 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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