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Rapid:
Individual Calculations February 2019 |
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| Gansone, Aiga Total change: 5.40 | |   |
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| Olaine district open chess tournament for children 2019 | Olaine | LAT | 2019-01-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1235 | 973 | 1.00 | 4 | 0.27 | 20 | 5.40 | |
|  Broks, Adrians | | | 1283 | LAT | 0.00 | 1 | -0.14 | 20 | -2.80 | |  Vaicuks, Mihails | | | 1221 | LAT | 1.00 | 1 | 0.81 | 20 | 16.20 | | | Lukasevics, Davids | | | 1175 | LAT | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Sigats, Tomass | | | 1260 | LAT | 0.00 | 1 | -0.16 | 20 | -3.20 | |
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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