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Rapid:
Individual Calculations May 2021 |
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| Zubov, Sergei A. Total change: -17.00 | |   |
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| XI memorial R.S.Gun 2021 rapid | Magnitogorsk | RUS | 2021-04-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1620 | 1867 | 6.00 | 9 | -0.85 | 20 | -17.00 | |
|  Grigoriev, Valentin | | | 1278 | RUS | 1.00 | 1 | 0.02 | 20 | 0.40 | |  Subbotin, Aleksandr | | | 1424 | RUS | 1.00 | 1 | 0.06 | 20 | 1.20 | | | Kandrashina, Svetlana | | | 1583 | RUS | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Kurshev, Nikita | | | 2066 | RUS | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Biktimirova, Alina | | | 1601 | RUS | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Shlyapkin, Alexsey | | | 1760 | RUS | 0.00 | 1 | -0.65 | 20 | -13.00 | | | Shalimov, Anatoly | | | 1540 | RUS | 0.50 | 1 | -0.37 | 20 | -7.40 | | | Sviridov, Alexander | | | 1736 | RUS | 0.50 | 1 | -0.18 | 20 | -3.60 | | | Sulimov, Lev | | | 1589 | RUS | 1.00 | 1 | 0.17 | 20 | 3.40 | |
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) | | |
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