Rapid:
Individual Calculations December 2018 |
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Kokina, Elizabete Total change: 20.00 | | |
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Olaine district open chess tournament for children 2018 B | Olaine | LAT | 2018-11-24 |
Rc | Ro | w | n | change | K | K*chg | Game |
1215 | 1198 | 2.50 | 4 | 0.58 | 20 | 11.60 | |
| Veinbergs, Valters | | | 1360 | LAT | 1.00 | 1 | 0.71 | 20 | 14.20 | | Stepanovs, Ricards | | | 1376 | LAT | 1.00 | 1 | 0.73 | 20 | 14.60 | | Kleins, Elands | | | 1095 | LAT | 0.50 | 1 | -0.14 | 20 | -2.80 | | Vilnitis, Krists | | | 1029 | LAT | 0.00 | 1 | -0.72 | 20 | -14.40 | | 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) | | Olaine Open Rapid tournament 2018 | Olaine | LAT | 2018-11-25 |
Rc | Ro | w | n | change | K | K*chg | Game |
1466 | 1198 | 2.00 | 8 | 0.42 | 20 | 8.40 | |
| Barinovs, Vitalijs | | | 1598 * | LAT | 0.00 | 1 | -0.08 | 20 | -1.60 | | Zarinsh, Ricards | | | 1598 * | LAT | 0.00 | 1 | -0.08 | 20 | -1.60 | | Vikseris, Aleksandrs | | | 1556 | LAT | 0.00 | 1 | -0.10 | 20 | -2.00 | | Suvorovs, Aleksandrs | | | 1422 | LAT | 1.00 | 1 | 0.78 | 20 | 15.60 | | Korovaikovs, Vladimirs | | | 1442 | LAT | 0.00 | 1 | -0.20 | 20 | -4.00 | | Surzikova, Vera | | | 1140 | LAT | 1.00 | 1 | 0.42 | 20 | 8.40 | | Stankevics, Roberts | | | 1520 | LAT | 0.00 | 1 | -0.13 | 20 | -2.60 | | Susejs, Voldemars | | | 1451 | LAT | 0.00 | 1 | -0.19 | 20 | -3.80 | | * 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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