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Rapid:
Individual Calculations February 2019 |
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| Serdyukov, Maksim A. Total change: 2.20 | |   |
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| Etnomir. Kaluga open | Borovsk | RUS | 2019-01-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1730 | 1705 | 3.50 | 7 | 0.11 | 20 | 2.20 | |
|  Zhelnin, Yury | f | | 1970 | RUS | 0.00 | 1 | -0.18 | 20 | -3.60 | |  Kovalev, Ilya | | | 1623 | RUS | 1.00 | 1 | 0.39 | 20 | 7.80 | | | Tsyhanchuk, Stanislav | m | | 2105 * | BLR | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Ovsepyan, Gagik | | | 1470 | RUS | 0.00 | 1 | -0.79 | 20 | -15.80 | | | Gamburg, Alexandr | | | 1536 | RUS | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Mamonov, Platon A. | | | 1384 | RUS | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Iakovenko, Oleg | | | 2019 | RUS | 0.50 | 1 | 0.36 | 20 | 7.20 | | | * 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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