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Individual Calculations September 2019 |
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| Piksis, Davids Total change: -22.40 | |   |
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| Riga Technical University Open 2019 - Tournament D | Riga | LAT | 2019-08-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1509 | 1675 | 3.50 | 6 | -0.56 | 40 | -22.40 | |
|  Uhanovs, Maksims | | | 1295 | LAT | 1.00 | 1 | 0.09 | 40 | 3.60 | | | Zarovs, Aleksandrs | | | 1864 | LAT | 0.00 | 1 | -0.25 | 40 | -10.00 | |  Kulnev, Aleksandr | | | 1424 | RUS | 0.50 | 1 | -0.31 | 40 | -12.40 | | | Mucenieks, Marks | | | 1331 | LAT | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Breikss, Peteris | | | 1789 | LAT | 0.00 | 1 | -0.34 | 40 | -13.60 | | | Engedal, Jo Fronsdal | | | 1351 | NOR | 1.00 | 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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