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Individual Calculations July 2023 |
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| Yue, Annie Total change: 58.40 | |   |
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| 45th Trusts Chess Open B | Auckland | NZL | 2023-06-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1531 | 1458 | 4.00 | 6 | 1.46 | 40 | 58.40 | |
|  Hwang, Ryan | | | 1440 | NZL | 0.00 | 1 | -0.53 | 40 | -21.20 | |  Hinnenberg, Philipp | | | 1475 | GER | 1.00 | 1 | 0.52 | 40 | 20.80 | | | Charomova, Evguenia | | | 1862 | NZL | 1.00 | 1 | 0.92 | 40 | 36.80 | | | Holdo, Karl | | | 1368 | NZL | 0.50 | 1 | -0.12 | 40 | -4.80 | | | Liang, Qixuan | | | 1511 | NZL | 0.50 | 1 | 0.07 | 40 | 2.80 | | | Joel, Chris | | | 1528 | NZL | 1.00 | 1 | 0.60 | 40 | 24.00 | |
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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