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Individual Calculations April 2020 |
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| Smirnova, Jekaterina Total change: 6.40 | |   |
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| Estonian Girls Championship U16. | Narva | EST | 2020-02-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1403 | 1439 | 2.50 | 6 | -0.88 | 40 | -35.20 | |
|  Hannus, Lola | | | 1295 | EST | 1.00 | 1 | 0.31 | 40 | 12.40 | |  Barkasheva, Sofia | | | 1422 | EST | 0.50 | 1 | -0.02 | 40 | -0.80 | | | Levchenko, Marina | | | 1360 | EST | 0.50 | 1 | -0.11 | 40 | -4.40 | | | Rubina, Mari | | | 1292 | EST | 0.00 | 1 | -0.70 | 40 | -28.00 | | | Blokhin, Sofia | | | 1824 | EST | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Poluektova, Arina | | | 1224 | EST | 0.50 | 1 | -0.27 | 40 | -10.80 | |
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) | | | | Chessmates 2020 | Murmansk | RUS | 2020-03-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1446 | 1439 | 3.50 | 5 | 1.04 | 40 | 41.60 | |
| | Fougerat, Emma | | | 1668 | FRA | 0.50 | 1 | 0.29 | 40 | 11.60 | | | Chervyakova, Tatiana | | | 1489 | RUS | 0.50 | 1 | 0.07 | 40 | 2.80 | | | Pereverzev, Valerii | | | 1379 | RUS | 1.00 | 1 | 0.42 | 40 | 16.80 | | | Khmil, Fedor | | | 1470 | RUS | 0.50 | 1 | 0.04 | 40 | 1.60 | | | Khon, Ilya | | | 1223 | RUS | 1.00 | 1 | 0.22 | 40 | 8.80 | |
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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