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Individual Calculations September 2014 |
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| Al-Aqrabi, Saleh Total change: 18.80 | |   |
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| Chess Olympiad 2014-Open | Tromsø | NOR | 2014-08-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2170 | 2139 | 5.50 | 10 | 0.94 | 20 | 18.80 | |
|  Zerafa, Patrick | c | | 2079 | MLT | 0.50 | 1 | -0.08 | 20 | -1.60 | |  Sarwary, Hamidullah | | | 1920 | AFG | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Krupenski, Juri | f | | 2277 | EST | 1.00 | 1 | 0.69 | 20 | 13.80 | | | Duran Vega, Sergio | f | | 2224 | CRC | 1.00 | 1 | 0.62 | 20 | 12.40 | | | Wanyama, Harold | f | | 2244 | UGA | 1.00 | 1 | 0.64 | 20 | 12.80 | | | Jose Queralto, Daniel | c | | 2122 | AND | 0.00 | 1 | -0.52 | 20 | -10.40 | | | Nilssen, John Arni | m | | 2322 | FAI | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Esquivel Golcher, Luis | f | | 2173 | PAN | 0.50 | 1 | 0.05 | 20 | 1.00 | | | Poon, Yu Tien | f | | 2070 | BAR | 0.50 | 1 | -0.10 | 20 | -2.00 | | | Rego, Pedro Filipe | | | 2273 | POR | 0.00 | 1 | -0.32 | 20 | -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) | | |
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