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Blitz:
Individual Calculations August 2023 |
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| Parashchenko, Anton Rom Total change: 30.40 | |   |
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| St. Petersburg_International Chess Day 2023 Blitz | St. Petersburg | RUS | 2023-07-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1759 | 1550 | 3.50 | 9 | 0.76 | 40 | 30.40 | |
|  Tarasov, Ilya | | | 2133 | RUS | 1.00 | 1 | 0.98 | 40 | 39.20 | |  Valov, Ilya | f | | 1999 | RUS | 0.00 | 1 | -0.06 | 40 | -2.40 | | | Utemisov, Damir | | | 2050 | KAZ | 0.00 | 1 | -0.04 | 40 | -1.60 | | | Novikov, Ivan A | | | 1150 * | RUS | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Aliev, Eldar G | | | 1925 | RUS | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Malkin, Evgeniy | | | 1170 | RUS | 0.50 | 1 | -0.41 | 40 | -16.40 | | | Surkova, Sofya | | | 1664 | RUS | 1.00 | 1 | 0.66 | 40 | 26.40 | | | Shpartko, Grigory | | | 2049 | RUS | 0.00 | 1 | -0.04 | 40 | -1.60 | | | Gulik, Konstantin | | | 1687 | RUS | 0.00 | 1 | -0.32 | 40 | -12.80 | | | * 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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