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Individual Calculations August 2013 |
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| Robinson, David Total change: 1.50 | |   |
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| South Wales International 2013 | Penarth | WLS | 2013-07-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1988 | 1926 | 3.00 | 7 | 0.10 | 15 | 1.50 | |
|  Evans, James | | | 1526 * | WLS | 1.00 | 1 | 0.08 | 15 | 1.20 | |  Brown, Thomas | | | 2106 | WLS | 0.00 | 1 | -0.26 | 15 | -3.90 | | | Marusenko, Petr | m | | 2223 | UKR | 0.00 | 1 | -0.15 | 15 | -2.25 | | | Rodriguez, Juan Talavera | | | 1967 | WLS | 1.00 | 1 | 0.56 | 15 | 8.40 | | | Braun, Walter | f | | 2236 | AUT | 0.00 | 1 | -0.14 | 15 | -2.10 | | | Menadue, Jeremy F S | | | 2145 | ENG | 0.00 | 1 | -0.22 | 15 | -3.30 | | | Thomas, Ben | | | 1716 | WLS | 1.00 | 1 | 0.23 | 15 | 3.45 | | | * 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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