Individual Calculations March 2023 |
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Zhang, James Total change: 0.00 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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ACC Summer Cup 2023 1-2 | Auckland | NZL | 2023-02-13 |
Rc | Ro | w | n | change | Rp | K | K*chg | Game |
1851 | 0 | 0.00 | 1 | 0.00 | 1051 | | 0.00 | |
| Park-Tamati, Philli | | | 1851 | NZL | 0.00 | 1 | 0.00 | | 0.00 | | 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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