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Rapid:
Individual Calculations September 2021 |
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| Sharakovs, Ilja Total change: -10.20 | |   |
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| Dobele City Open Rapid Chess Tournament Taste of Summer | Dobele | LAT | 2021-08-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1565 | 1760 | 4.50 | 7 | -0.51 | 20 | -10.20 | |
|  Abula, Imanta | | | 1344 | LAT | 1.00 | 1 | 0.07 | 20 | 1.40 | |  Nikolajevs, Vladimirs | | | 1439 | LAT | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Sudmale, Galina | | | 1560 | LAT | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Melderis, Uldis | | | 1935 | LAT | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Barinovs, Vitalijs | | | 1782 | LAT | 0.00 | 1 | -0.47 | 20 | -9.40 | | | Rimdzius, Stasys | | | 1394 | LTU | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Braziulis, Virginijus | | | 1504 | LTU | 0.50 | 1 | -0.31 | 20 | -6.20 | |
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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