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Rapid:
Individual Calculations April 2020 |
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| Tolmacevs, Romans Total change: 3.40 | |   |
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| III Pullman Riga Old Town Hotel Open Rapid Chess 2020 B-1700 | Riga | LAT | 2020-02-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1334 | 1319 | 4.00 | 8 | 0.17 | 20 | 3.40 | |
|  Hemmelis, Viesturs | | | 1431 | LAT | 1.00 | 1 | 0.65 | 20 | 13.00 | |  Zvaunis, Maris | | | 1478 | LAT | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Lacis, Aleksandrs | | | 1440 | LAT | 0.50 | 1 | 0.16 | 20 | 3.20 | | | Vizulis, Alfreds | | | 1311 | LAT | 0.00 | 1 | -0.51 | 20 | -10.20 | | | Kipluka, Anna Krista | | | 1274 | LAT | 0.00 | 1 | -0.56 | 20 | -11.20 | | | Sharakov, Petr | | | 1145 | RUS | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Susejs, Voldemars | | | 1366 | LAT | 1.00 | 1 | 0.57 | 20 | 11.40 | | | Jansons, Kristers Roberts | | | 1230 | LAT | 0.50 | 1 | -0.12 | 20 | -2.40 | |
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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