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Rapid:
Individual Calculations February 2020 |
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| Vaicuka, Marija Total change: -16.00 | |   |
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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 |
| 1153 | 1123 | 1.50 | 5 | -0.80 | 20 | -16.00 | |
|  Broks, Adrians | | | 1253 | LAT | 0.00 | 1 | -0.32 | 20 | -6.40 | |  Korsakovs, Marks | | | 1071 | LAT | 0.50 | 1 | -0.07 | 20 | -1.40 | | | Kokina, Elizabete | | | 1140 | LAT | 1.00 | 1 | 0.52 | 20 | 10.40 | | | Sigats, Tomass | | | 1217 | LAT | 0.00 | 1 | -0.37 | 20 | -7.40 | | | Lukasevics, Davids | | | 1082 | LAT | 0.00 | 1 | -0.56 | 20 | -11.20 | |
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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