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Individual Calculations August 2019 |
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| Wilks, Simon Total change: -10.00 | |   |
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| 16th South Wales International Open | Bridgend | WLS | 2019-07-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2028 | 2065 | 4.50 | 9 | -0.50 | 20 | -10.00 | |
|  Hurn, Robert Aj | | | 1665 * | WLS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Chatalbashev, Boris | g | | 2465 * | DEN | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Spanton, Tim R | | | 1900 | ENG | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Jones, Derek | | | 1937 | WLS | 0.50 | 1 | -0.17 | 20 | -3.40 | | | Siddharth, Jagadeesh | f | | 2410 | SGP | 0.00 | 1 | -0.11 | 20 | -2.20 | | | May, Adam J | | | 1917 | WLS | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Byron, Alan M | | | 2222 | ENG | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Whitehead, Mark A | | | 1887 | ENG | 0.50 | 1 | -0.23 | 20 | -4.60 | | | Phillips, William | | | 1847 | ENG | 0.50 | 1 | -0.28 | 20 | -5.60 | | | * 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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