Individual Calculations October 2014 |
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Derakhshani, Dorsa Total change: 26.80 | | |
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Abu Dhabi Chess Festival 2014. Masters tournament. | Abu Dhabi | UAE | 2014-08-20 |
Rc | Ro | w | n | change | K | K*chg | Game |
2284 | 2169 | 4.00 | 9 | 0.72 | 40 | 28.80 | |
| Abasov, Nijat | g | | 2527 | AZE | 0.00 | 1 | -0.10 | 40 | -4.00 | | Hesham, Abdelrahman | m | | 2387 | EGY | 0.00 | 1 | -0.22 | 40 | -8.80 | | Al-Kaabi, Abdulla | | | 1991 | UAE | 1.00 | 1 | 0.27 | 40 | 10.80 | | Mohammad, Samir | f | | 2369 | SYR | 0.50 | 1 | 0.26 | 40 | 10.40 | | Iniyan, P | | | 2049 | IND | 1.00 | 1 | 0.34 | 40 | 13.60 | | Ramnath, Bhuvanesh.r | m | | 2420 | IND | 0.00 | 1 | -0.19 | 40 | -7.60 | | Villadelgado, Joemarie | | | 2002 | PHI | 1.00 | 1 | 0.28 | 40 | 11.20 | | Pourkashiyan, Atousa | | wg | 2352 | IRI | 0.50 | 1 | 0.24 | 40 | 9.60 | | Berescu, Alin-Mile | g | | 2458 | ROU | 0.00 | 1 | -0.16 | 40 | -6.40 | | 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) | | World Youth Chess Championships 2014 (u16 Girls) | Durban | RSA | 2014-09-20 |
Rc | Ro | w | n | change | K | K*chg | Game |
1977 | 2148 | 7.50 | 11 | -0.05 | 40 | -2.00 | |
| Sajjadi, Kimiya | | | 1748 * | NOR | 1.00 | 1 | 0.08 | 40 | 3.20 | | Konopatska, Oleksandra | | | 1914 | UKR | 1.00 | 1 | 0.21 | 40 | 8.40 | | Zhang, Lanlin | | | 1988 | CHN | 0.00 | 1 | -0.71 | 40 | -28.40 | | Ljikar, Tamara | | | 1768 | CRO | 0.00 | 1 | -0.91 | 40 | -36.40 | | Van Zyl, Charlize | | wm | 1754 | RSA | 1.00 | 1 | 0.08 | 40 | 3.20 | | Eng, Rachael | | | 1778 | USA | 1.00 | 1 | 0.10 | 40 | 4.00 | | Besso, Guadalupe | | wc | 1952 | ARG | 1.00 | 1 | 0.25 | 40 | 10.00 | | Virkud, Apurva | | wc | 2041 | USA | 1.00 | 1 | 0.35 | 40 | 14.00 | | Tsolakidou, Stavroula | | wf | 2250 | GRE | 0.50 | 1 | 0.14 | 40 | 5.60 | | Drogovoz, Irina | | | 2312 | RUS | 1.00 | 1 | 0.72 | 40 | 28.80 | | Unuk, Laura | | wf | 2247 | SLO | 0.00 | 1 | -0.36 | 40 | -14.40 | | * 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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