Individual Calculations September 2016 |
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Saunders, Walter N. R. Total change: -16.60 | | |
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2nd Welsh Seniors Championship | Penarth | WLS | 2016-08-27 |
Rc | Ro | w | n | change | K | K*chg | Game |
1814 | 2047 | 3.00 | 5 | -0.83 | 20 | -16.60 | |
| James, Dai | | | 1893 | WLS | 0.50 | 1 | -0.21 | 20 | -4.20 | | Hurn, Robert Aj | | | 1647 * | WLS | 1.00 | 1 | 0.08 | 20 | 1.60 | | Taylor, Robert Graham | | | 1927 | WLS | 0.50 | 1 | -0.16 | 20 | -3.20 | | Bevan, Peter M | | | 1956 | WLS | 0.00 | 1 | -0.62 | 20 | -12.40 | | Williams, David J | | | 1647 * | WLS | 1.00 | 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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