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Individual Calculations August 2023 |
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| Mierina, Liva Total change: 0.00 | |   |
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| Riga Chess Federation open to 1800 -V-2023 | Riga | LAT | 2023-07-21 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1369 | 0 | 1.00 | 5 | 0.00 | 1129 | | 0.00 | |
|  Matisons, Janis Mihaels | | | 1359 | LAT | 0.00 | 1 | 0.00 | | 0.00 | |  Rizihs, Valerijs | | | 1587 | LAT | 0.00 | 1 | 0.00 | | 0.00 | | | Eglitis, Kristaps | | | 1096 | LAT | 1.00 | 1 | 0.00 | | 0.00 | | | Otrohovs, Maksims | | | 1485 | LAT | 0.00 | 1 | 0.00 | | 0.00 | | | Mierina, Lauma | | | 1317 | LAT | 0.00 | 1 | 0.00 | | 0.00 | |
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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