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Individual Calculations September 2015 |
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| Saulespurens, Valdis Total change: -8.00 | |   |
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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 |
| 2271 | 2310 | 4.50 | 9 | -0.40 | 20 | -8.00 | |
|  Parnali, S Dharia | | wm | 1979 | IND | 1.00 | 1 | 0.12 | 20 | 2.40 | |  Schroeder, Jan-Christian | m | | 2473 | GER | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Petrov, Dmitri | | | 2105 | EST | 0.00 | 1 | -0.76 | 20 | -15.20 | | | Mierins, Eriks | | | 2113 | LAT | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Cho, Seongho | | | 2023 | KOR | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Bartel, Mateusz | g | | 2631 | POL | 1.00 | 1 | 0.87 | 20 | 17.40 | | | Usmanov, Vasily | m | | 2452 | RUS | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Kveinys, Aloyzas | g | | 2491 | LTU | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Podeneshko, Evgeny | | | 2168 | ISR | 0.50 | 1 | -0.19 | 20 | -3.80 | |
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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