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Individual Calculations February 2015 |
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| Shamima, Akter Liza Total change: -50.60 | |   |
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| Lisbon Christmas International Chess Open | Lisboa | POR | 2014-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2140 | 2158 | 4.50 | 8 | 0.38 | 20 | 7.60 | |
|  Sipila, Vilka | m | | 2412 | FIN | 0.00 | 1 | -0.19 | 20 | -3.80 | |  Belo, Miguel Angelo Petinga | | | 1850 | POR | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Camacho Collados, Marcos | m | | 2451 | ESP | 1.00 | 1 | 0.85 | 20 | 17.00 | | | Suarez Gomez, Julio | f | | 2368 | ESP | 0.50 | 1 | 0.27 | 20 | 5.40 | | | Brozel, Sacha | | | 1822 | ENG | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Collins, Sam E. | m | | 2490 | IRL | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Sousa, Joao Francisco Silva | | | 1915 | POR | 0.00 | 1 | -0.80 | 20 | -16.00 | | | Paiva, Henrique M A Albergaria | | | 1809 | POR | 1.00 | 1 | 0.11 | 20 | 2.20 | |
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) | | | | PRAGUE OPEN 2015 - A - IM open | Praha | CZE | 2015-01-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1980 | 2180 | 3.00 | 8 | -2.91 | 20 | -58.20 | |
| | Seehagen, Jan | | | 1886 | GER | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Nosenko, Aleksandr | g | | 2506 | UKR | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Kucera, Tomas | | | 1995 | CZE | 0.50 | 1 | -0.24 | 20 | -4.80 | | | Ortoft, Kai | | | 1999 | NOR | 0.00 | 1 | -0.74 | 20 | -14.80 | | | Pastuszko, Kinga | | | 1787 | POL | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Sova, Ondrej | | | 1906 | CZE | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Liduch, Filip | | | 1942 | CZE | 0.50 | 1 | -0.30 | 20 | -6.00 | | | Nordstrom, Hakon Namtvedt | | | 1819 | NOR | 0.00 | 1 | -0.90 | 20 | -18.00 | |
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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