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Individual Calculations June 2018 |
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| Cooper, Nigel Total change: -49.20 | |   |
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| Auckland ANZAC Weekender 2018 | Auckland | NZL | 2018-04-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1279 | 1635 | 2.00 | 5 | -2.46 | 20 | -49.20 | |
|  Ghadiali, Saasha | | | 1281 | NZL | 0.00 | 1 | -0.89 | 20 | -17.80 | |  Xu, Hannah | | | 1235 * | NZL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Qiu, Daniel | | | 1311 | NZL | 0.50 | 1 | -0.37 | 20 | -7.40 | | | Zhang, Kendrick (kenny) | | | 1235 * | NZL | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Gao, Hugh Zihuai | | | 1331 | NZL | 0.00 | 1 | -0.86 | 20 | -17.20 | | | * 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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