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Individual Calculations May 2023 |
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| Zyla, Artur Total change: 18.40 | |   |
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| Turnaj sachovych nadeji 2023 - U12 | Frydek-Mistek | CZE | 2023-04-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1295 | 1130 | 2.00 | 5 | 0.46 | 40 | 18.40 | |
|  Tolmacevs, Romans | | | 1533 | LAT | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Belocky, Daniel | | | 1278 | CZE | 0.00 | 1 | -0.30 | 40 | -12.00 | | | Kadlecova, Alena | | | 1076 | CZE | 1.00 | 1 | 0.42 | 40 | 16.80 | | | Babula, Tomas | | | 1234 | CZE | 1.00 | 1 | 0.64 | 40 | 25.60 | | | Tolmaceva, Alona | | | 1355 | LAT | 0.00 | 1 | -0.22 | 40 | -8.80 | |
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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