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Rapid:
Individual Calculations October 2023 |
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| Ptyushkin, Boris Total change: 11.40 | |   |
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| Etude Opening A 2023 | Novosibirsk | RUS | 2023-09-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1786 | 1646 | 4.00 | 7 | 1.55 | 20 | 31.00 | |
|  Mukhamadeev, Razit | | | 1805 | RUS | 1.00 | 1 | 0.71 | 20 | 14.20 | |  Norchenko, Konstantin | | | 1725 | RUS | 1.00 | 1 | 0.61 | 20 | 12.20 | | | Ryabov, Sergei | | | 2051 | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Novichkov, Vladimir | | | 2071 | RUS | 0.00 | 1 | -0.07 | 20 | -1.40 | | | Tukhvatulin, Kamil | | | 1548 | RUS | 1.00 | 1 | 0.37 | 20 | 7.40 | | | Timoshenko, Nikolai | | | 1993 | RUS | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Korovin, Leonid | | | 1306 | 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) | | | | Rapid Novosibirsk Region Seniors - 2023 - B | Novosibirsk | RUS | 2023-09-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1591 | 1646 | 3.00 | 7 | -0.98 | 20 | -19.60 | |
| | Abanin, Vladimir | | | 1390 | RUS | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Kirgetov, Vitaly | | | 1675 | RUS | 0.00 | 1 | -0.46 | 20 | -9.20 | | | Mukhamadeev, Razit | | | 1805 | RUS | 0.50 | 1 | 0.21 | 20 | 4.20 | | | Tukhvatulin, Kamil | | | 1548 | RUS | 0.00 | 1 | -0.63 | 20 | -12.60 | | | Klyushnichenko, Victor | | | 1674 | RUS | 1.00 | 1 | 0.54 | 20 | 10.80 | | | Konjkov, Victor | | | 1582 | RUS | 0.00 | 1 | -0.59 | 20 | -11.80 | | | Gaiduk, Anatoly | | | 1464 | RUS | 0.50 | 1 | -0.24 | 20 | -4.80 | |
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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