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Rapid:
Individual Calculations March 2017 |
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| Weaver, Lauren Total change: -0.80 | |   |
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| Richmond Rapidplay U160 | TWICKENHAM | ENG | 2017-02-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1360 | 1590 | 3.00 | 4 | -0.04 | 20 | -0.80 | |
|  Thatte, Nandinee | | | 1190 * | ENG | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Thatte, Nishchal | | | 1233 | ENG | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Zupan, Leo Alexander | | | 1518 | ENG | 0.00 | 1 | -0.60 | 20 | -12.00 | | | Low, Sampson Edward Dalsto | | | 1498 | ENG | 1.00 | 1 | 0.37 | 20 | 7.40 | | | * 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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