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Rapid:
Individual Calculations August 2021 |
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| Grachev, Boris Total change: 2.80 | |   |
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| Tuapse 2021_Rapid Grand Prix of Russia | Tuapse | RUS | 2021-07-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2380 | 2702 | 7.50 | 9 | 0.14 | 20 | 2.80 | |
|  Davydov, Nikita | | | 1967 | RUS | 1.00 | 1 | 0.01 | 20 | 0.20 | |  Kuznetsov, Sergei | | | 2075 | RUS | 1.00 | 1 | 0.01 | 20 | 0.20 | | | Nazaretyan, Tigran | f | | 2321 | RUS | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Chernobay, Artem | g | | 2492 | RUS | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Moiseenko, Vadim | g | | 2517 | RUS | 0.50 | 1 | -0.24 | 20 | -4.80 | | | Savchenko, Boris | g | | 2536 | RUS | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Petrov, Nikita | g | | 2572 | RUS | 0.50 | 1 | -0.18 | 20 | -3.60 | | | Smirnov, Pavel | g | | 2569 | RUS | 0.50 | 1 | -0.18 | 20 | -3.60 | | | Gochelashvili, David | m | | 2369 | RUS | 1.00 | 1 | 0.12 | 20 | 2.40 | |
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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