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Individual Calculations September 2022 |
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| Grishina, Alexandra Total change: -57.80 | |   |
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| 44th FIDE Chess Olympiad Chennai 2022 Women | Chennai | IND | 2022-07-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1758 | 2012 | 4.50 | 10 | -2.89 | 20 | -57.80 | |
|  Agrest, Inna | | wm | 2217 | SWE | 0.00 | 1 | -0.24 | 20 | -4.80 | |  Meddeb, Chadha | | wm | 1561 | TUN | 1.00 | 1 | 0.06 | 20 | 1.20 | | | Berke, Ana | | wm | 2163 | CRO | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Jonet, Davena | | | 1458 | HAI | 1.00 | 1 | 0.03 | 20 | 0.60 | | | O Gorman, Alice | | | 2043 | IRL | 0.00 | 1 | -0.46 | 20 | -9.20 | | | Clarke, Adani | | wc | 1811 | JAM | 0.00 | 1 | -0.76 | 20 | -15.20 | | | Kaslan, Victoria | | wc | 1477 | SUR | 0.00 | 1 | -0.97 | 20 | -19.40 | | | Sara, Gadalla Karar | | | 1612 * | SUD | 1.00 | 1 | 0.08 | 20 | 1.60 | | | De La Riva Real, Ariadna | | | 1649 | AND | 0.50 | 1 | -0.40 | 20 | -8.00 | | | James, Shemilah | | wc | 1593 | TTO | 1.00 | 1 | 0.07 | 20 | 1.40 | | | * 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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