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Rapid:
Individual Calculations April 2021 |
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| Lovetskaya, Polina Total change: 18.20 | |   |
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| Chess club Olimpic rapid february-3 | Mytischi | RUS | 2021-02-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1349 | 1381 | 5.50 | 8 | 0.96 | 20 | 19.20 | |
|  Usoltsev, Mikhail Bor | | | 1053 | RUS | 1.00 | 1 | 0.13 | 20 | 2.60 | |  Mukhachev, Aleksandr | | | 1919 | RUS | 0.00 | 1 | -0.03 | 20 | -0.60 | | | Kushnarev, Kirill | | | 1280 | RUS | 0.00 | 1 | -0.64 | 20 | -12.80 | | | Botvinov, Valeriy Iv | | | 1309 | RUS | 1.00 | 1 | 0.40 | 20 | 8.00 | | | Shogdzhiev, Roman Sav | | | 1343 | RUS | 1.00 | 1 | 0.45 | 20 | 9.00 | | | Kekeeva, Sofia | | | 1279 | RUS | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Ermolaev, Andrey | | | 1359 | RUS | 0.50 | 1 | -0.03 | 20 | -0.60 | | | Khlebnikov, Evgeniy A | | | 1250 | RUS | 1.00 | 1 | 0.32 | 20 | 6.40 | |
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) | | | | Serpukhov rapid 2021 | Serpukhov | RUS | 2021-03-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1593 | 1399 | 3.00 | 8 | -0.05 | 20 | -1.00 | |
| | Zhuravlev, Stepan | | | 2124 | RUS | 0.50 | 1 | 0.49 | 20 | 9.80 | | | Pipnikov, Nikolay | | | 2134 | RUS | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Ilyina, Lada | | | 1793 | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Zagrebina, Marina | | | 1338 | RUS | 0.50 | 1 | -0.08 | 20 | -1.60 | | | Andreeva, Varvara | | | 1147 | RUS | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Krapchetov, Daniil | | | 1738 | RUS | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Andreev, Matvei | | | 1245 | RUS | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Budyonny, Fedor | | | 1227 | RUS | 0.00 | 1 | -0.73 | 20 | -14.60 | |
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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