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Individual Calculations March 2018 |
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| Gueler, Sebastian Total change: -25.20 | |   |
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| Tradewise Gibraltar Chess Festival 2018 Challenger B | Gibraltar | ENG | 2018-01-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2003 | 2120 | 2.00 | 5 | -1.26 | 20 | -25.20 | |
|  Valentine, Brian J | | | 1920 | ENG | 0.50 | 1 | -0.26 | 20 | -5.20 | |  Chibnall, Alana | | wf | 1906 | AUS | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Richards, Heather S | | wm | 2223 | AUS | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Cramling Bellon, Anna | | | 1978 | SWE | 0.00 | 1 | -0.69 | 20 | -13.80 | | | Burke, Mitchell R | | | 1989 | ENG | 0.50 | 1 | -0.18 | 20 | -3.60 | |
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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