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Rapid:
Individual Calculations August 2018 |
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| Lazovskis, Lauris Total change: 4.20 | |   |
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| IV International Chess Tournament "Rositten Rapid 2018" | Rezekne | LAT | 2018-07-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1362 | 1092 | 1.00 | 4 | 0.21 | 20 | 4.20 | |
|  Lapse, Andrejs | | | 1492 * | LAT | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Petrova, Vita | | | 1492 * | LAT | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Platkovs, Daniils | | | 1251 | SWE | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Babris, Rihards | | | 1212 | LAT | 1.00 | 1 | 0.66 | 20 | 13.20 | | | * 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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