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Rapid:
Individual Calculations November 2023 |
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| Kumarina, Natalija Total change: 11.20 | |   |
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| Rumbas Kauss 2023 | Kuldiga | LAT | 2023-10-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1535 | 1190 | 1.00 | 4 | 0.28 | 40 | 11.20 | |
|  Teremranova, Sofija | | | 1402 | LAT | 0.00 | 1 | -0.23 | 40 | -9.20 | |  Maklakova, Naomi | | | 1914 | LAT | 0.00 | 1 | -0.01 | 40 | -0.40 | | | Maklakova, Dafne | | | 1290 | LAT | 1.00 | 1 | 0.64 | 40 | 25.60 | | | Mierina, Lauma | | | 1533 | LAT | 0.00 | 1 | -0.12 | 40 | -4.80 | |
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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