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Rapid:
Individual Calculations November 2014 |
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| Petkevich, Jusefs Total change: -12.20 | |   |
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| III Sigulda District Open Rapid Chess Championship | Sigulda | LAT | 2014-10-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2112 | 2278 | 7.00 | 11 | -0.61 | 20 | -12.20 | |
|  Bogorods, Daniels | | | 1878 * | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Ivanov, Igor. | | | 1937 | RUS | 0.00 | 1 | -0.88 | 20 | -17.60 | | | Visockis, Janis | | | 2079 | LAT | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Jekabsons, Ivars | | | 2014 | LAT | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Stabulnieks, Klavs | | | 2027 | LAT | 0.50 | 1 | -0.31 | 20 | -6.20 | | | Jankovskis, Guntis | | | 2288 | LAT | 0.50 | 1 | 0.01 | 20 | 0.20 | | | Batashevs, Arsens | | | 1907 | LAT | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Meskovs, Nikita | f | | 2414 | LAT | 0.50 | 1 | 0.18 | 20 | 3.60 | | | Gleizerov, Evgeny | g | | 2553 | RUS | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Chukavin, Kirill | | | 2069 | EST | 0.50 | 1 | -0.27 | 20 | -5.40 | | | Melderis, Uldis | | | 2070 | LAT | 1.00 | 1 | 0.23 | 20 | 4.60 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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