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Individual Calculations September 2014 |
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| Antipov, Mikhail Al. Total change: 0.40 | |   |
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| 4 th International Chess Festival RIGA TECHNICAL UNIVERSITY OPEN | Riga | LAT | 2014-08-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2381 | 2508 | 6.00 | 9 | 0.04 | 10 | 0.40 | |
|  Gantar, Jan | | | 2182 | SLO | 1.00 | 1 | 0.13 | 10 | 1.30 | |  Schoorl, Rob | f | | 2334 | NED | 0.50 | 1 | -0.23 | 10 | -2.30 | | | Rogule, Laura | | wg | 2347 | LAT | 0.50 | 1 | -0.21 | 10 | -2.10 | | | Sarana, Alexey | | | 2341 | RUS | 1.00 | 1 | 0.28 | 10 | 2.80 | | | Tabernig, Bernhard | f | | 2369 | AUT | 0.50 | 1 | -0.19 | 10 | -1.90 | | | Petrov, Nikita | f | | 2418 | RUS | 0.50 | 1 | -0.12 | 10 | -1.20 | | | Ben Artzi, Ido | f | | 2395 | ISR | 0.50 | 1 | -0.15 | 10 | -1.50 | | | Jerez Perez, Alfonso | m | | 2393 | ESP | 1.00 | 1 | 0.34 | 10 | 3.40 | | | Kovalenko, Igor | g | | 2650 | LAT | 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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