Blitz:
Individual Calculations April 2023 |
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Gretsov, Sergey Total change: -31.80 | | |
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Satka 2023 blitz 1st league (3rd stage) | Satka | RUS | 2023-03-18 |
Rc | Ro | w | n | change | K | K*chg | Game |
1707 | 1826 | 2.00 | 6 | -1.59 | 20 | -31.80 | |
| Donia, Anastasiia | | | 1426 * | RUS | 0.00 | 1 | -0.92 | 20 | -18.40 | | Kaliev, Konstantin | | | 1743 | RUS | 0.50 | 1 | -0.11 | 20 | -2.20 | | Enderov, Vladimir | | | 1842 | RUS | 1.00 | 1 | 0.52 | 20 | 10.40 | | Mikhailov, Vladimir | | | 1952 | RUS | 0.50 | 1 | 0.17 | 20 | 3.40 | | Konovalov, Vladimir | | | 1287 | RUS | 0.00 | 1 | -0.97 | 20 | -19.40 | | Korol, Vladimir | | | 1989 | RUS | 0.00 | 1 | -0.28 | 20 | -5.60 | | * 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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