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Rapid:
Individual Calculations October 2023 |
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| Arums, Juris Total change: -8.60 | |   |
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| XI Salaspils District Open Rapid Chess Championship-2023 | Salaspils | LAT | 2023-09-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1445 | 1330 | 2.00 | 6 | -0.43 | 20 | -8.60 | |
|  Paikens, Reinis | | | 1961 | LAT | 0.00 | 1 | -0.01 | 20 | -0.20 | |  Lazdina, Adrija | | | 1084 | LAT | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Lazars, Krisjanis | | | 1589 | LAT | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Strautins, Ansis | | | 1500 | LAT | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Slubovskis, Emils | | | 1136 | LAT | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Pomahs, Ziedonis | | | 1401 | LAT | 0.00 | 1 | -0.40 | 20 | -8.00 | |
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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