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Rapid:
Individual Calculations January 2018 |
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| Ratnikova, Zoya Total change: -27.40 | |   |
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| 8 Cup of Capablanca school A | Lapino | RUS | 2017-11-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1335 | 1213 | 0.00 | 2 | -0.70 | 20 | -14.00 | |
|  Serov, Kirill | | | 1460 | RUS | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Kovner, Oleg | | | 1209 | RUS | 0.00 | 1 | -0.51 | 20 | -10.20 | |
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) | | | | Winter Patterns in Zvenigorod 2017 D U12 | Zvenigorod | RUS | 2017-12-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1086 | 1213 | 0.00 | 1 | -0.67 | 20 | -13.40 | |
| | Komarov, Kirill | | | 1086 | RUS | 0.00 | 1 | -0.67 | 20 | -13.40 | |
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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