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Individual Calculations September 2023 |
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| Zvaunis, Maris Total change: -7.60 | |   |
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| Riga Technical University Open 2023 - Tournament D | Riga | LAT | 2023-08-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1083 | 1376 | 3.00 | 4 | -0.38 | 20 | -7.60 | |
|  Leja, Daniels | | | 1056 | LAT | 1.00 | 1 | 0.13 | 20 | 2.60 | |  Iljins, Kirils | | | 1060 | LAT | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Karbazals, Huans Boriss | | | 1174 | LAT | 0.00 | 1 | -0.76 | 20 | -15.20 | | | Lahs, Ricards | | | 1043 | LAT | 1.00 | 1 | 0.12 | 20 | 2.40 | |
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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