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Individual Calculations February 2023 |
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| Orlovskis, Jaroslavs Total change: 40.00 | |   |
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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 |
| 1274 | 1100 | 2.50 | 5 | 1.00 | 40 | 40.00 | |
|  Merzlovs, Timurs | | | 1159 | LAT | 0.50 | 1 | 0.08 | 40 | 3.20 | |  Dabols, Janis Marks | | | 1192 | LAT | 1.00 | 1 | 0.63 | 40 | 25.20 | | | Jeronovics, Toms | | | 1512 | LAT | 0.00 | 1 | -0.07 | 40 | -2.80 | | | Kalinin, Oleg | | | 1398 | LAT | 0.50 | 1 | 0.35 | 40 | 14.00 | | | Gorohovs, Aleksandrs | | | 1108 | LAT | 0.50 | 1 | 0.01 | 40 | 0.40 | |
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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