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Rapid:
Individual Calculations May 2023 |
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| Ovchinnikov, Artem Total change: 57.20 | |   |
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| A.K.Savchenko Memorial 2023 | Ukhta | RUS | 2023-04-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1620 | 1265 | 2.50 | 7 | 1.49 | 40 | 59.60 | |
|  Rocheva, Lyubov | | | 1536 | RUS | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Davdyan, Rolan | | | 1589 | RUS | 1.00 | 1 | 0.87 | 40 | 34.80 | | | Fedotova, Kristina | | | 1740 | RUS | 0.00 | 1 | -0.05 | 40 | -2.00 | | | Pilipenko, Tatiana | | | 1478 | RUS | 0.50 | 1 | 0.27 | 40 | 10.80 | |  Semenov, Vladimir | | | 1476 | RUS | 0.00 | 1 | -0.23 | 40 | -9.20 | | | Pankiv, Dmitry | | | 1509 | RUS | 1.00 | 1 | 0.80 | 40 | 32.00 | | | Isakov, Yakov | | | 2011 | RUS | 0.00 | 1 | 0.00 | 40 | 0.00 | |
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) | | | | Russian Championship B15 rapid 2023 | Moscow | RUS | 2023-04-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1478 | 1265 | 2.00 | 8 | -0.06 | 40 | -2.40 | |
| | Melin, Vladislav | | | 1674 | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Plehanov, Daniil | | | 1476 | RUS | 0.00 | 1 | -0.23 | 40 | -9.20 | | | Nekrasov, Danil | | | 1462 | RUS | 1.00 | 1 | 0.75 | 40 | 30.00 | | | Koval, Nikita O. | | | 1534 | RUS | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Brujako, Alexei | | | 1434 | RUS | 0.00 | 1 | -0.28 | 40 | -11.20 | | | Kaverin, Pavel Vlad | | | 1704 | RUS | 0.00 | 1 | -0.06 | 40 | -2.40 | | | Fedorov, Nikita A | | | 1126 | RUS | 1.00 | 1 | 0.31 | 40 | 12.40 | | | Gerasimov, Kirill An. | | | 1412 | RUS | 0.00 | 1 | -0.30 | 40 | -12.00 | |
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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