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Rapid:
Individual Calculations April 2024 |
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| Veinbergs, Valters Total change: 21.20 | |   |
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| Sigulda State Gymnasium 6th Open rapid chess championship | Sigulda | LAT | 2024-03-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1502 | 1497 | 3.00 | 5 | 0.53 | 40 | 21.20 | |
|  Berga, Jelena | | | 1434 | LAT | 1.00 | 1 | 0.41 | 40 | 16.40 | | | Folkmanis, Valters | | | 1578 | LAT | 0.00 | 1 | -0.39 | 40 | -15.60 | |  Ananjeva, Diana | | | 1450 | LAT | 1.00 | 1 | 0.43 | 40 | 17.20 | | | Veinbergs, Georgs | | | 1494 | LAT | 1.00 | 1 | 0.50 | 40 | 20.00 | | | Gailiss, Gustavs | | | 1555 | LAT | 0.00 | 1 | -0.42 | 40 | -16.80 | |
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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