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Individual Calculations June 2018 |
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| Polyakevich, Arkadi Total change: -48.00 | |   |
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| Auckland ANZAC Weekender 2018 | Auckland | NZL | 2018-04-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1492 | 1593 | 2.50 | 6 | -1.20 | 40 | -48.00 | |
|  Xu, Hannah | | | 1193 * | NZL | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Garbett, Paul Anthony | m | | 1993 * | NZL | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Liu, John | | | 1329 | NZL | 0.50 | 1 | -0.32 | 40 | -12.80 | | | Park-Tamati, Philli | | | 1351 | NZL | 1.00 | 1 | 0.20 | 40 | 8.00 | | | Zhang, Jasmine Haomo | | wf | 1834 | NZL | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Xie, Felix | | | 1252 | NZL | 0.00 | 1 | -0.88 | 40 | -35.20 | | | * 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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