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Rapid:
Individual Calculations February 2018 |
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| Kostin, Nikolay Total change: 24.80 | |   |
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| Rapid Cup of President_2018 B | Nizhniy Novgorod | RUS | 2018-01-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1419 | 1246 | 3.00 | 6 | 1.24 | 20 | 24.80 | |
|  Shkrebko, Mikhail | | | 1643 | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Solovyev, Oleg E. | | | 1482 | RUS | 0.50 | 1 | 0.30 | 20 | 6.00 | |  Oblezov, Andrey | | | 1298 | RUS | 1.00 | 1 | 0.57 | 20 | 11.40 | | | Nenev, Aleksey | | | 1199 | RUS | 0.50 | 1 | -0.07 | 20 | -1.40 | | | Kuchin, Nikita | | | 1474 | RUS | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Goryacheva, Svetlana | | | 1420 | RUS | 1.00 | 1 | 0.73 | 20 | 14.60 | |
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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