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Rapid:
Individual Calculations April 2023 |
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| Sulzingers, Eriks Ariels Total change: 7.20 | |   |
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| Dobeles novada 2023.gada atklatais cempionats | Dobele | LAT | 2023-03-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1390 | 1432 | 3.50 | 6 | 0.18 | 40 | 7.20 | |
|  Afanasjevs, Aleksandrs | | | 1595 | LAT | 0.00 | 1 | -0.28 | 40 | -11.20 | |  Petrova, Anna | | | 1223 | LAT | 1.00 | 1 | 0.23 | 40 | 9.20 | | | Petersons, Ojars | | | 1639 | LAT | 0.00 | 1 | -0.23 | 40 | -9.20 | | | Antainis, Janis | | | 1318 | LAT | 1.00 | 1 | 0.34 | 40 | 13.60 | | | Proscenko, Mihails | | | 1388 | LAT | 0.50 | 1 | -0.06 | 40 | -2.40 | | | Grauda, Lora | | | 1174 | LAT | 1.00 | 1 | 0.18 | 40 | 7.20 | |
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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