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Individual Calculations September 2015 |
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| Gretarsson, Hjorvar Steinn Total change: -7.20 | |   |
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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 |
| 2368 | 2567 | 6.00 | 9 | -0.72 | 10 | -7.20 | |
|  Betaneli, Alexander | f | | 2218 | USA | 1.00 | 1 | 0.11 | 10 | 1.10 | |  Shishkov, Andrei | f | | 2372 | EST | 0.50 | 1 | -0.25 | 10 | -2.50 | | | Oganian, Miran | f | | 2380 | RUS | 0.00 | 1 | -0.74 | 10 | -7.40 | | | Kiltti, Jyrki | | | 2236 | FIN | 1.00 | 1 | 0.12 | 10 | 1.20 | | | Beinoras, Mindaugas | m | | 2363 | LTU | 1.00 | 1 | 0.24 | 10 | 2.40 | | | Lapshun, Yury | m | | 2439 | USA | 0.50 | 1 | -0.17 | 10 | -1.70 | | | Lanka, Zigurds | g | | 2419 | LAT | 0.50 | 1 | -0.20 | 10 | -2.00 | | | Iovcov, Valerii | f | | 2423 | MDA | 1.00 | 1 | 0.31 | 10 | 3.10 | | | Krivonosov, Oleg | m | | 2462 | LAT | 0.50 | 1 | -0.14 | 10 | -1.40 | |
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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