Blitz:
Individual Calculations April 2023 |
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Perepelkin, Vitaly Total change: -30.80 | | |
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Blitz Moscow. March 2023 - 7 | Moscow | RUS | 2023-03-25 |
Rc | Ro | w | n | change | K | K*chg | Game |
1550 | 1640 | 4.50 | 10 | -1.54 | 20 | -30.80 | |
| Tolstygin, Kirill | | | 1224 | RUS | 0.00 | 1 | -0.93 | 20 | -18.60 | | Ivaschenko, Anna | | | 1321 | RUS | 1.00 | 1 | 0.13 | 20 | 2.60 | | Nyudleev, Dolgan | m | | 2249 | RUS | 0.00 | 1 | -0.02 | 20 | -0.40 | | Evanzhelisti, Eva | | | 1233 | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | Gorbatov, Alexej | m | | 2033 | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | Efremov, Vasily | | | 2004 | RUS | 0.00 | 1 | -0.10 | 20 | -2.00 | | Gambarin, Vyacheslav | | | 1203 | RUS | 0.50 | 1 | -0.44 | 20 | -8.80 | | Chistova, Ekaterina | | | 1233 | RUS | 0.00 | 1 | -0.92 | 20 | -18.40 | | Zekhov, Nikolay Vlad | | | 1240 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | Chekanov, Timur | | | 1758 | FID | 1.00 | 1 | 0.66 | 20 | 13.20 | | * 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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