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Individual Calculations September 2015 |
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| Swiercz, Dariusz Total change: -4.50 | |   |
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| 5 th International Chess Festival RIGA TECHNICAL UNIVERSITY OPEN | Riga | LAT | 2015-08-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2394 | 2617 | 6.50 | 9 | -0.45 | 10 | -4.50 | |
|  Komiagina, Maria | | wm | 2235 | RUS | 0.50 | 1 | -0.41 | 10 | -4.10 | |  Narva, Mai | | wm | 2266 | EST | 1.00 | 1 | 0.11 | 10 | 1.10 | | | Nasuta, Grzegorz | f | | 2372 | POL | 1.00 | 1 | 0.20 | 10 | 2.00 | | | Gavrilov, Alexei | g | | 2439 | RUS | 1.00 | 1 | 0.27 | 10 | 2.70 | | | Ankit, R. Rajpara | g | | 2460 | IND | 0.50 | 1 | -0.21 | 10 | -2.10 | | | Lugovskoy, Maxim | m | | 2431 | RUS | 0.50 | 1 | -0.24 | 10 | -2.40 | | | Prasanna, Raghuram Rao | m | | 2424 | IND | 0.50 | 1 | -0.25 | 10 | -2.50 | | | Petrov, Nikita | m | | 2446 | RUS | 1.00 | 1 | 0.27 | 10 | 2.70 | | | Schroeder, Jan-Christian | m | | 2473 | GER | 0.50 | 1 | -0.19 | 10 | -1.90 | |
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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