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Individual Calculations May 2021 |
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| Krstev, Antonio Total change: -23.40 | |   |
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| 2021 North Shore Summer Cup | Auckland | NZL | 2021-02-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1567 | 1922 | 5.00 | 7 | -1.17 | 20 | -23.40 | |
|  Lourenco, Eva | | wc | 1522 * | NZL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Li, Andrew | | | 1523 | NZL | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Zhang, Yaoyuan | | | 1522 * | NZL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Li, Allen | | | 1582 | NZL | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Tang, Hao | | | 1779 | NZL | 0.00 | 1 | -0.69 | 20 | -13.80 | | | Barnett-Harris, Lucas | | | 1522 * | NZL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Liang, Ting | | | 1522 * | USA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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