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Rapid:
Individual Calculations May 2021 |
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| Rtishchev, Viktor I. Total change: -7.00 | |   |
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| Tambov Region Rapid Chess Championship 2021 | Tambov | RUS | 2021-04-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1784 | 1755 | 2.50 | 6 | -0.35 | 20 | -7.00 | |
|  Volchikhin, Artyom | | | 2138 | RUS | 0.50 | 1 | 0.41 | 20 | 8.20 | | | Gurov, Ivan S. | | | 2033 | RUS | 0.00 | 1 | -0.17 | 20 | -3.40 | |  Biryukov, Mikhail N | | | 1730 | RUS | 1.00 | 1 | 0.47 | 20 | 9.40 | | | Nikulin, Dmitriy P. | | | 1506 | RUS | 0.50 | 1 | -0.31 | 20 | -6.20 | | | Katasonov, Andrey | | | 1813 | RUS | 0.00 | 1 | -0.42 | 20 | -8.40 | | | Streltsov, Oleg V. | | | 1485 | RUS | 0.50 | 1 | -0.33 | 20 | -6.60 | |
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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