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Individual Calculations December 2022 |
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| Treikals, Raivis Total change: -46.40 | |   |
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| Riga Chess Federation open to 1800 -V-2022 | Riga | LAT | 2022-11-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1260 | 1300 | 0.50 | 3 | -1.16 | 40 | -46.40 | |
|  Coat, Sven | | | 1434 | FRA | 0.00 | 1 | -0.32 | 40 | -12.80 | |  Lescenko, Maksims | | | 1118 | LAT | 0.50 | 1 | -0.24 | 40 | -9.60 | | | Hops, Roberts | | | 1229 | LAT | 0.00 | 1 | -0.60 | 40 | -24.00 | |
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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