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Individual Calculations September 2014 |
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| Warakomska, Anna Total change: 13.00 | |   |
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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 |
| 2209 | 2160 | 4.50 | 9 | 0.65 | 20 | 13.00 | |
|  Bailet, Pierre | m | | 2476 | FRA | 0.00 | 1 | -0.13 | 20 | -2.60 | |  Castro Perez, Manuel Angel | | | 1923 | ESP | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Berzinsh, Roland | m | | 2387 | LAT | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Marchiori, Diego | | | 1998 | ITA | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Schoorl, Rob | f | | 2334 | NED | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Fidrilakis, Stavros | | | 1760 * | GRE | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Lavendelis, Egons | f | | 2306 | LAT | 0.50 | 1 | 0.20 | 20 | 4.00 | | | Jankovskis, Guntis | | | 2329 | LAT | 0.50 | 1 | 0.22 | 20 | 4.40 | | | Tabernig, Bernhard | f | | 2369 | AUT | 0.50 | 1 | 0.27 | 20 | 5.40 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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