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Individual Calculations June 2021 |
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| Rivas Villanueva, Andrea Total change: -42.80 | |   |
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| 2021 Arie Nijman Memorial | Christchurch | NZL | 2021-05-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1730 | 1983 | 2.50 | 6 | -2.14 | 20 | -42.80 | |
|  Dharmasena, Kian | | | 1583 * | ENG | 0.50 | 1 | -0.42 | 20 | -8.40 | |  Dharmasena, Gavith | | | 1691 | ENG | 0.00 | 1 | -0.85 | 20 | -17.00 | | | Anikonov, Artem | | | 1583 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Holdo, Karl | | | 1583 * | NZL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Cilia Vincenti, David | c | | 2102 | MLT | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Masters, Andrew | | | 1838 | SCO | 0.00 | 1 | -0.69 | 20 | -13.80 | | | * 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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