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Individual Calculations September 2019 |
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| Polyakov, Fedor Total change: 15.80 | |   |
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| Riga Technical University Open 2019 - Tournament C | Riga | LAT | 2019-08-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2013 | 2092 | 5.00 | 7 | 0.79 | 20 | 15.80 | |
|  Paulauskas, Andrius | | | 1864 | LTU | 1.00 | 1 | 0.21 | 20 | 4.20 | |  Boreisis, Vitauts | | | 1930 | LAT | 0.50 | 1 | -0.21 | 20 | -4.20 | | | Morozli, Grigorijs | | | 1951 | LAT | 0.50 | 1 | -0.19 | 20 | -3.80 | | | Aga, Rihard | | | 1945 | EST | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Vidruska, Renate | | wf | 2062 | LAT | 1.00 | 1 | 0.46 | 20 | 9.20 | | | Katashuk, Uladzislau | f | | 2156 | FID | 0.50 | 1 | 0.09 | 20 | 1.80 | | | Laimins, Lauris | | | 2184 | LAT | 0.50 | 1 | 0.13 | 20 | 2.60 | |
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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