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Individual Calculations September 2017 |
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| Van Dongen, Edwin Total change: 28.00 | |   |
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| Riga Technical University Open 2017 - Tournament C | Riga | LAT | 2017-08-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1979 | 2076 | 5.00 | 7 | 0.70 | 40 | 28.00 | |
|  Gatere, Liene | | | 1768 | LAT | 1.00 | 1 | 0.14 | 40 | 5.60 | |  Kane, Marta | | | 1811 | LAT | 1.00 | 1 | 0.18 | 40 | 7.20 | | | Feldmanis, Arturs | | | 1838 | LAT | 1.00 | 1 | 0.20 | 40 | 8.00 | | | Vlassow, Valentin | f | | 2192 | RUS | 0.00 | 1 | -0.34 | 40 | -13.60 | | | Katashuk, V | f | | 2143 | BLR | 1.00 | 1 | 0.59 | 40 | 23.60 | | | Shashnev, Pavel | | | 2075 | RUS | 0.50 | 1 | 0.00 | 40 | 0.00 | | | Graeffe, Petri | | | 2024 | FIN | 0.50 | 1 | -0.07 | 40 | -2.80 | |
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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