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Rapid:
Individual Calculations October 2019 |
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| Popov, Valerij Total change: -0.20 | |   |
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| St. Petersburg Rapid Cup 2019 Qualifier Men | St. Petersburg | RUS | 2019-09-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2282 | 2625 | 3.50 | 4 | -0.01 | 20 | -0.20 | |
|  Bortnikov, Igor | | | 2225 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Dudarev, V. | | | 2225 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Dubrovin, Robert | | | 2282 | EST | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Novik, Maxim | g | | 2394 | RUS | 0.50 | 1 | -0.29 | 20 | -5.80 | | | * 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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