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Individual Calculations September 2017 |
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| Parkkinen, Jyrki Total change: 1.00 | |   |
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| Riga Technical University Open 2017 - Tournament B | Riga | LAT | 2017-08-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1955 | 2143 | 6.50 | 9 | 0.05 | 20 | 1.00 | |
|  Petersons, Ojars | | | 1755 | LAT | 1.00 | 1 | 0.09 | 20 | 1.80 | |  Vaskevicius, Augustas | | | 1848 | LTU | 0.50 | 1 | -0.35 | 20 | -7.00 | | | Tregoubov, Maxime | | | 1841 | FRA | 0.50 | 1 | -0.35 | 20 | -7.00 | | | Gailiunaite, Saule | | | 1895 | LTU | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Reprun, Nadejda | | | 1966 | ISR | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Popova, Natalija | | wm | 2255 | BLR | 0.50 | 1 | 0.15 | 20 | 3.00 | | | Zhuk, Ivan | | | 2030 | BLR | 0.50 | 1 | -0.15 | 20 | -3.00 | | | Uibokant, Mathias Robert | | | 1798 | EST | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Karklins, Imants | | | 2205 | LAT | 0.50 | 1 | 0.09 | 20 | 1.80 | |
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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