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Rapid:
Individual Calculations February 2023 |
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| Sysun, Vladimir Total change: 1.00 | |   |
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| Pushkin City Cup 2023 Rapid Juniors & Seniors, Stage 1 | St. Petersburg | RUS | 2023-01-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1663 | 1518 | 2.50 | 5 | 0.84 | 20 | 16.80 | |
|  Gusev, Alexander A. | | | 1621 | RUS | 1.00 | 1 | 0.64 | 20 | 12.80 | |  Podsevny, Alexander | | | 1933 | RUS | 0.00 | 1 | -0.07 | 20 | -1.40 | | | Baibordin, Vsevolod | | | 1712 | RUS | 1.00 | 1 | 0.75 | 20 | 15.00 | | | Mertins, Ostap | | | 1621 | EST | 0.50 | 1 | 0.14 | 20 | 2.80 | | | Ryabchenko, Andrey | | | 1430 | RUS | 0.00 | 1 | -0.62 | 20 | -12.40 | |
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) | | | | Pushkin City Cup 2023 Rapid Open, Stage 1 | St. Petersburg | RUS | 2023-01-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1497 | 1518 | 3.00 | 7 | -0.79 | 20 | -15.80 | |
| | Karalkin, Maksim | f | | 2041 | RUS | 0.00 | 1 | -0.03 | 20 | -0.60 | | | Gavrikov, Maksim | | | 1118 * | RUS | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Bazilevskiy, Sergey | | | 1348 | RUS | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Sladkov, Andrey | | | 1660 | RUS | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Zheleznov, Dmitriy | | | 1392 | RUS | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Moroz, Yury N. | | | 1626 | RUS | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Veretennikova, Galina | | | 1292 | RUS | 1.00 | 1 | 0.21 | 20 | 4.20 | | | * 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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