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Individual Calculations June 2013 |
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| Pert, Nicholas Total change: -3.70 | |   |
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| 4NCL 2012-13 | Various | ENG | 2012-11-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2334 | 2557 | 8.00 | 11 | -0.37 | 10 | -3.70 | |
|  Coates, Kenneth G | | | 2184 | ENG | 0.50 | 1 | -0.40 | 10 | -4.00 | |  Sowray, Peter J | f | | 2362 | ENG | 0.50 | 1 | -0.25 | 10 | -2.50 | | | Karayiannis, Costas | | | 2170 | ENG | 1.00 | 1 | 0.09 | 10 | 0.90 | | | Griffiths, Ryan Rhys | f | | 2353 | IRL | 0.50 | 1 | -0.26 | 10 | -2.60 | | | Suarez Real, Alberto | f | | 2408 | ESP | 1.00 | 1 | 0.30 | 10 | 3.00 | | | Colovic, Aleksandar | m | | 2447 | MKD | 0.50 | 1 | -0.15 | 10 | -1.50 | | | Murphy, Hugh W | | | 2157 * | ENG | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Gretarsson, Hjorvar Steinn | m | | 2516 | ISL | 0.50 | 1 | -0.06 | 10 | -0.60 | | | Olsarova, Tereza | | wm | 2267 | CZE | 1.00 | 1 | 0.16 | 10 | 1.60 | | | Franklin, Samuel Ga | f | | 2322 | ENG | 1.00 | 1 | 0.21 | 10 | 2.10 | | | Stefanova, Antoaneta | g | | 2491 | BUL | 0.50 | 1 | -0.09 | 10 | -0.90 | | | * 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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