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Rapid:
Individual Calculations October 2017 |
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| Rizihs, Valerijs Total change: -1.20 | |   |
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| V Salaspils District Open Rapid Chess Championship | Salaspils | LAT | 2017-09-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1736 | 1795 | 4.50 | 8 | -0.06 | 20 | -1.20 | |
|  Muiznieks, Imants | | | 1395 * | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Ivanov, Igor | | | 2119 | LAT | 1.00 | 1 | 0.87 | 20 | 17.40 | | | Visockis, Janis | | | 2078 | LAT | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Laizans, Aivars | | | 2111 | LAT | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Krastins, Arturs | | | 1491 | LAT | 0.00 | 1 | -0.86 | 20 | -17.20 | | | Dvornikovs, Aleksandrs | | | 1565 | LAT | 0.50 | 1 | -0.29 | 20 | -5.80 | | | Tabors, Emils | | | 1512 | LAT | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Visnevskis, Valdis | | | 1620 | LAT | 1.00 | 1 | 0.27 | 20 | 5.40 | | | * 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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