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Individual Calculations September 2023 |
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| Szczotka, Klara Total change: 42.80 | |   |
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| Riga Technical University Open 2023 - Tournament A | Riga | LAT | 2023-08-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2067 | 1918 | 4.00 | 9 | 1.07 | 40 | 42.80 | |
|  Tomaszewski, Kacper | f | | 2321 | POL | 0.50 | 1 | 0.42 | 40 | 16.80 | |  Rudolf, Michal | f | | 2314 | POL | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Varpins, Kristians | | | 1607 | LAT | 1.00 | 1 | 0.14 | 40 | 5.60 | | | Laimins, Lauris | | | 2144 | LAT | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Libensons, Julijs | | | 1699 | LAT | 0.50 | 1 | -0.28 | 40 | -11.20 | | | Taborsky, Rostislav | f | | 2153 | CZE | 1.00 | 1 | 0.79 | 40 | 31.60 | | | Greicius, Pijus | | | 2128 | LTU | 0.00 | 1 | -0.23 | 40 | -9.20 | | | Verbin, Valentina | | | 2117 | MDA | 1.00 | 1 | 0.76 | 40 | 30.40 | | | Bolsakovs, Vadims | | | 2122 | LAT | 0.00 | 1 | -0.24 | 40 | -9.60 | |
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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