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Rapid:
Individual Calculations May 2019 |
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| Afanasjevs, Aleksandrs Total change: 4.20 | |   |
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| Tukums District Open Rapid Chess Championship 2019 3rd stage | Tukums | LAT | 2019-04-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1690 | 1667 | 3.50 | 7 | 0.21 | 20 | 4.20 | |
|  Dzenis, Janis | | | 1524 | LAT | 0.50 | 1 | -0.19 | 20 | -3.80 | | | Kazmins, Girts | | | 1874 | LAT | 0.00 | 1 | -0.23 | 20 | -4.60 | |  Erlats, Janis | | | 1876 | LAT | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Zvaunis, Maris | | | 1543 | LAT | 0.50 | 1 | -0.17 | 20 | -3.40 | | | Liepins, Martins | | | 1768 | LAT | 0.50 | 1 | 0.14 | 20 | 2.80 | | | Ivanovskis, Sergejs | | | 1746 | LAT | 1.00 | 1 | 0.61 | 20 | 12.20 | | | Rudakovs, Anatolijs | | | 1497 | LAT | 1.00 | 1 | 0.28 | 20 | 5.60 | |
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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