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Rapid:
Individual Calculations February 2019 |
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| Mierins, Eriks Total change: 18.80 | |   |
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| Pieriga region chess championship 2019 | Malpils | LAT | 2019-01-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2182 | 2101 | 3.00 | 5 | 0.94 | 20 | 18.80 | |
|  Semjonovs, Ilja | f | | 2092 | LAT | 0.50 | 1 | -0.01 | 20 | -0.20 | |  Lielmezs, Girts | | | 1900 | LAT | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Lelis, Edgars | | | 2120 | LAT | 1.00 | 1 | 0.53 | 20 | 10.60 | | | Mustaps, Matiss | f | | 2485 | LAT | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Ramma, Kaspars | | | 2315 | LAT | 0.50 | 1 | 0.27 | 20 | 5.40 | |
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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