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Individual Calculations May 2019 |
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| Yuan, Jacob Total change: 39.60 | |   |
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| Auckland ANZAC Weekender 2019 | Auckland | NZL | 2019-04-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1462 | 1290 | 2.50 | 5 | 0.99 | 40 | 39.60 | |
|  Guerra, Romie Lord | | | 1690 * | PHI | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Braganza, Nadia | | wc | 1543 | NZL | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Ma, Michael | | | 1179 | NZL | 1.00 | 1 | 0.35 | 40 | 14.00 | | | Park-Tamati, Philli | | | 1509 | NZL | 0.50 | 1 | 0.28 | 40 | 11.20 | | | Aylett, Richard | | | 1387 | NZL | 1.00 | 1 | 0.63 | 40 | 25.20 | | | * 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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