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Individual Calculations September 2023 |
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| Slubovskis, Emils Total change: 20.00 | |   |
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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 |
| 1509 | 1175 | 1.00 | 4 | 0.50 | 40 | 20.00 | |
|  Tymchenko, Mykola | | | 1516 | UKR | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Lepjohina, Valerija | | | 1443 | LAT | 1.00 | 1 | 0.83 | 40 | 33.20 | |  Rizihs, Valerijs | | | 1582 | LAT | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Vitins, Janis | | | 1495 | LAT | 0.00 | 1 | -0.13 | 40 | -5.20 | |
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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