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Individual Calculations November 2023 |
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| Rupais, Gustavs Total change: 43.20 | |   |
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| Riga Chess Federation open to 1800 VI-2023 | Riga | LAT | 2023-10-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1377 | 1431 | 5.00 | 7 | 1.08 | 40 | 43.20 | |
|  Nagle, Miroslava | | | 1053 | LAT | 1.00 | 1 | 0.09 | 40 | 3.60 | |  Strekalovs, Ernests | | | 1201 | LAT | 0.50 | 1 | -0.29 | 40 | -11.60 | | | Jasinskis, Anatolijs | | | 1228 | LAT | 1.00 | 1 | 0.24 | 40 | 9.60 | | | Petrovs, Renars | | | 1572 | LAT | 1.00 | 1 | 0.69 | 40 | 27.60 | | | Lisovskis, Dmitrijs | | | 1737 | LAT | 0.50 | 1 | 0.36 | 40 | 14.40 | | | Otrohovs, Maksims | | | 1604 | LAT | 0.00 | 1 | -0.27 | 40 | -10.80 | | | Gruznova, Kristine | | | 1243 | LAT | 1.00 | 1 | 0.26 | 40 | 10.40 | |
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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