Rapid:
Individual Calculations November 2019 |
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Kokina, Elizabete Total change: 22.80 | | |
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Olaine district chess tournament for children- III -2019 | Olaine | LAT | 2019-10-12 |
Rc | Ro | w | n | change | K | K*chg | Game |
1178 | 1130 | 2.00 | 5 | -0.19 | 20 | -3.80 | |
| Broks, Adrians | | | 1285 | LAT | 0.50 | 1 | 0.21 | 20 | 4.20 | | Vaicuks, Mihails | | | 1137 | LAT | 0.00 | 1 | -0.49 | 20 | -9.80 | | Dolganovs, Daniils | | | 1075 | LAT | 1.00 | 1 | 0.42 | 20 | 8.40 | | Aleksejevs, Daniils | | | 1275 | LAT | 0.50 | 1 | 0.19 | 20 | 3.80 | | Liepina, Nikola Daniela | | | 1116 | LAT | 0.00 | 1 | -0.52 | 20 | -10.40 | | 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 Chess Championship 2019 IV stage | Olaine | LAT | 2019-10-12 |
Rc | Ro | w | n | change | K | K*chg | Game |
1387 | 1130 | 3.00 | 8 | 1.33 | 20 | 26.60 | |
| Ivanovskis, Sergejs | | | 1530 * | LAT | 0.00 | 1 | -0.08 | 20 | -1.60 | | Mucenieks, Marks | | | 1408 | LAT | 0.00 | 1 | -0.17 | 20 | -3.40 | | Freibergs, Filips | | | 1249 | LAT | 0.00 | 1 | -0.34 | 20 | -6.80 | | Surzikova, Vera | | | 1129 | LAT | 1.00 | 1 | 0.50 | 20 | 10.00 | | Vingris, Janis | | | 1409 | LAT | 1.00 | 1 | 0.84 | 20 | 16.80 | | Pavlovs, Ostins | | | 1312 | LAT | 1.00 | 1 | 0.74 | 20 | 14.80 | | Klackins, Samuils | | | 1530 * | LAT | 0.00 | 1 | -0.08 | 20 | -1.60 | | Zvaunis, Maris | | | 1530 * | LAT | 0.00 | 1 | -0.08 | 20 | -1.60 | | * 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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