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Blitz:
Individual Calculations September 2015 |
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| Bolsakovs, Vadims Total change: -12.20 | |   |
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| 5 th International Chess Festival RIGA TECHNICAL UNIVERSITY OPEN E | Riga | LAT | 2015-08-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2024 | 2112 | 6.00 | 11 | -0.61 | 20 | -12.20 | |
|  Fridmans, Josifs | | | 1712 * | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Naroditsky, Daniel | g | | 2512 * | USA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Abreu Sanchez, Leonel Jesus | | | 1821 | VEN | 0.00 | 1 | -0.85 | 20 | -17.00 | | | Rudovska, Elina | | | 1780 | LAT | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Kane, Marta | | | 1877 | LAT | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Polyakova, Natalia | | wm | 1929 | RUS | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Mustaps, Matiss | | | 2292 | LAT | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Sinauridze, Simons | | | 1766 | LAT | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Oganian, Miran | f | | 2334 | RUS | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Puroila, Sippo | | | 1936 | FIN | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Santarius, Erik F | | | 2305 | USA | 0.00 | 1 | -0.25 | 20 | -5.00 | | | * 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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