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Rapid:
Individual Calculations April 2020 |
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| Knyazeva, Ekaterina Total change: 26.80 | |   |
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| Serpukhov rapid 2020 C U13 | Serpukhov | RUS | 2020-03-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1443 | 1157 | 2.50 | 6 | 1.34 | 20 | 26.80 | |
|  Maranin, Sergey | | | 1617 | RUS | 1.00 | 1 | 0.95 | 20 | 19.00 | |  Shanina, Anastasiya | | | 1224 | RUS | 0.50 | 1 | 0.09 | 20 | 1.80 | | | Taran, Egor A | | | 1248 | RUS | 0.50 | 1 | 0.12 | 20 | 2.40 | | | Naumov, Leonid | | | 1440 | RUS | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Rogachevski, Mikhail | | | 1512 | RUS | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Serenko, Vladislav | | | 1617 | RUS | 0.50 | 1 | 0.45 | 20 | 9.00 | |
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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