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Individual Calculations September 2023 |
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| Ivanova, Lidia Total change: -12.40 | |   |
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| Riga Technical University Open 2023 - Tournament B | Riga | LAT | 2023-08-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1506 | 1475 | 3.00 | 7 | -0.62 | 20 | -12.40 | |
|  Lagerborg, Krister | | | 2119 | SWE | 0.00 | 1 | -0.01 | 20 | -0.20 | |  Smirnovs, Artjoms | | | 1330 | LAT | 0.50 | 1 | -0.19 | 20 | -3.80 | | | Lindstrom, Simon | | | 1171 | SWE | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Beniosev, Daniel | | | 1496 | LAT | 0.00 | 1 | -0.47 | 20 | -9.40 | | | Olshevskis, Aleksejs Jans | | | 1361 | LAT | 0.50 | 1 | -0.16 | 20 | -3.20 | | | Merzlovs, Timurs | | | 1161 | LAT | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Grivnieks, Alberts | | | 1902 | LAT | 0.00 | 1 | -0.07 | 20 | -1.40 | |
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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