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Individual Calculations February 2023 |
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| Lahs, Edvards Total change: -14.40 | |   |
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| Latvijas 2023. gada jauniesu saha cempionata pusfinals U-12 | Riga | LAT | 2023-01-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1125 | 1090 | 1.00 | 3 | -0.36 | 40 | -14.40 | |
|  Veitners, Pauls | | | 1217 | LAT | 0.00 | 1 | -0.33 | 40 | -13.20 | | | Gorohovs, Aleksandrs | | | 1108 | LAT | 0.50 | 1 | 0.03 | 40 | 1.20 | | | Lusts, Ricards Martins | | | 1049 | LAT | 0.50 | 1 | -0.06 | 40 | -2.40 | |
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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