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Rapid:
Individual Calculations July 2021 |
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| Dumanyan, Artem Total change: 10.20 | |   |
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| Sochi Chess Champ. 2021 Rapid | Sochi | RUS | 2021-06-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1512 | 1424 | 4.00 | 8 | 0.51 | 20 | 10.20 | |
|  Kurilo, Vladimir | | | 1962 | RUS | 1.00 | 1 | 0.97 | 20 | 19.40 | |  Sedenko, Anatoly | | | 1898 | UKR | 0.50 | 1 | 0.45 | 20 | 9.00 | | | Mneyan, Diana | | | 1310 | RUS | 0.50 | 1 | -0.16 | 20 | -3.20 | | | Chernykh, Ilya | | | 1435 | RUS | 0.00 | 1 | -0.48 | 20 | -9.60 | | | Kartalyan, Gaspar | | | 1382 | RUS | 0.00 | 1 | -0.56 | 20 | -11.20 | | | Kuznetsov, Makar | | | 1302 | RUS | 0.00 | 1 | -0.67 | 20 | -13.40 | | | Potekhina, Ulyana | | | 1148 | RUS | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Akopyan, Piotr | | | 1658 | RUS | 1.00 | 1 | 0.79 | 20 | 15.80 | |
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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