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Individual Calculations April 2021 |
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| Guseva, Marina Total change: 23.60 | |   |
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| Moscow-Open 2021_B | Moscow | RUS | 2021-02-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2229 | 2379 | 8.50 | 9 | 2.36 | 10 | 23.60 | |
|  Mikheeva, Galina | | wf | 1979 * | RUS | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Yurasova, Daria | | | 2110 | RUS | 1.00 | 1 | 0.17 | 10 | 1.70 | | | Kurmangaliyeva, Liya | | | 2186 | KAZ | 1.00 | 1 | 0.25 | 10 | 2.50 | | | Borisova, Ekaterina | f | | 2256 | RUS | 0.50 | 1 | -0.17 | 10 | -1.70 | | | Yakimova, Mariya | | wf | 2232 | RUS | 1.00 | 1 | 0.30 | 10 | 3.00 | | | Bodnaruk, Anastasia | m | wg | 2443 | RUS | 1.00 | 1 | 0.59 | 10 | 5.90 | | | Gunina, Valentina | g | wg | 2427 | RUS | 1.00 | 1 | 0.57 | 10 | 5.70 | | | Nasyrova, Ekaterina | | wf | 2168 | RUS | 1.00 | 1 | 0.23 | 10 | 2.30 | | | Protopopova, Anastasiya | | wf | 2261 | RUS | 1.00 | 1 | 0.34 | 10 | 3.40 | | | * 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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