Individual Calculations August 2017 |
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O`rourke, Kevin Total change: -19.40 | | |
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14th South Wales International Open | Cardiff | WLS | 2017-07-08 |
Rc | Ro | w | n | change | K | K*chg | Game |
1603 | 1296 | 0.00 | 6 | -0.97 | 20 | -19.40 | |
| Taylor, Robert Graham | | | 1696 * | WLS | 0.00 | 1 | -0.08 | 20 | -1.60 | | Jukes, Sam | | | 1696 * | WLS | 0.00 | 1 | -0.08 | 20 | -1.60 | | Orton, Paul | | | 1615 | WLS | 0.00 | 1 | -0.13 | 20 | -2.60 | | Chung, Ethan Cheung Jing | | | 1348 | WLS | 0.00 | 1 | -0.43 | 20 | -8.60 | | Emblem, Mark | | | 1567 | WLS | 0.00 | 1 | -0.17 | 20 | -3.40 | | Thomas, Roy | | | 1696 * | WLS | 0.00 | 1 | -0.08 | 20 | -1.60 | | * 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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