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Rapid:
Individual Calculations March 2018 |
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| Martyncov, Iosif Total change: 12.60 | |   |
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| S. Kuznetsov Memorial 2018 D U9 | Vidnoe | RUS | 2018-01-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1129 | 1201 | 1.00 | 1 | 0.40 | 20 | 8.00 | |
|  Gorskaya, Viktoria | | | 1129 | RUS | 1.00 | 1 | 0.40 | 20 | 8.00 | |
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) | | | | Lyubertsy Children rapid-2018 | Lyubertsy | RUS | 2018-01-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1313 | 1201 | 2.00 | 5 | 0.23 | 20 | 4.60 | |
|  Kovernev, Igor | | | 1373 | RUS | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Meshcheryakova, Alina | | | 1162 | RUS | 0.00 | 1 | -0.55 | 20 | -11.00 | | | Matkevich, Mikhail | | | 1421 | RUS | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Pavlov, Iliya | | | 1246 | RUS | 1.00 | 1 | 0.56 | 20 | 11.20 | | | Shikunova, Elizaveta | | | 1363 | RUS | 1.00 | 1 | 0.71 | 20 | 14.20 | |
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) | | |
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