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Rapid:
Individual Calculations February 2020 |
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| Vevers, Davis Raits Total change: 6.00 | |   |
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| Olaine district chess tournament for children 3 stage | Olaine | LAT | 2020-01-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1122 | 1084 | 3.00 | 6 | 0.30 | 20 | 6.00 | |
|  Kokina, Elizabete | | | 1140 | LAT | 1.00 | 1 | 0.58 | 20 | 11.60 | |  Murins, Artjoms | | | 999 | LAT | 1.00 | 1 | 0.38 | 20 | 7.60 | | | Broks, Adrians | | | 1253 | LAT | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Dolganovs, Daniils | | | 1082 | LAT | 0.00 | 1 | -0.50 | 20 | -10.00 | | | Vaicuks, Mihails | | | 1137 | LAT | 1.00 | 1 | 0.57 | 20 | 11.40 | | | Liepina, Nikola Daniela | | | 1123 | LAT | 0.00 | 1 | -0.45 | 20 | -9.00 | |
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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