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Rapid:
Individual Calculations September 2021 |
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| Nikiforovs, Georgijs Total change: 42.60 | |   |
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| VII International Chess Tournament Rositten Rapid 2021 | Rezekne | LAT | 2021-08-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1671 | 1538 | 5.00 | 8 | 2.13 | 20 | 42.60 | |
|  Treija, Irena | | | 964 | LAT | 1.00 | 1 | 0.02 | 20 | 0.40 | |  Vilums, Dainis | | | 1847 | LAT | 1.00 | 1 | 0.86 | 20 | 17.20 | | | Starostits, Andris | f | | 2247 | LAT | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Kirsbergs, Girts | | | 1775 | LAT | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Jakubsevicus, Raimonds | | | 1383 | LAT | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Jasinskis, Anatolijs | | | 1664 | LAT | 1.00 | 1 | 0.67 | 20 | 13.40 | | | Predkels, Pavels | | | 1651 | LAT | 1.00 | 1 | 0.65 | 20 | 13.00 | | | Malnieks, Karlis | | | 1837 | LAT | 0.00 | 1 | -0.15 | 20 | -3.00 | |
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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