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Individual Calculations May 2019 |
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| Hermanis, Atis Total change: -15.20 | |   |
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| Riga 2019th chess championship rating up to 1600 | Riga | LAT | 2019-04-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1391 | 1374 | 2.00 | 5 | -0.38 | 40 | -15.20 | |
|  Tolmacevs, Artjoms | | | 1522 | LAT | 0.00 | 1 | -0.30 | 40 | -12.00 | | | Derbenev, Arseniy | | | 1186 | LAT | 1.00 | 1 | 0.26 | 40 | 10.40 | |  Afanasjevs, Aleksandrs | | | 1542 | LAT | 0.50 | 1 | 0.22 | 40 | 8.80 | | | Francs, Marats | | | 1450 | LAT | 0.00 | 1 | -0.40 | 40 | -16.00 | | | Stepanovs, Dans | | | 1257 | LAT | 0.50 | 1 | -0.16 | 40 | -6.40 | |
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) | | |
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