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Rapid:
Individual Calculations April 2023 |
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| Filipova, Irina Total change: -20.20 | |   |
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| Saulkrasti rapid chess championship 2023 Latvian master Janis Klavins memorial | Saulkrasti | LAT | 2023-03-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1581 | 1403 | 1.00 | 6 | -1.01 | 20 | -20.20 | |
|  Tolmacevs, Artjoms | | | 1943 | LAT | 0.00 | 1 | -0.03 | 20 | -0.60 | | | Lisovskis, Dmitrijs | | | 1767 | LAT | 0.00 | 1 | -0.10 | 20 | -2.00 | |  Strods, Kristaps Reinis | | | 1835 | LAT | 0.00 | 1 | -0.07 | 20 | -1.40 | | | Petrovskis, Normunds | | | 1116 | LAT | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Paulins, Juris | | | 1502 | LAT | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Hemmelis, Viesturs | | | 1321 | LAT | 0.00 | 1 | -0.61 | 20 | -12.20 | |
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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