Individual Calculations August 2013 |
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Pratley, Ian Total change: 4.35 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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CCF Cup - FIDE U1750 | Coulsden | ENG | 2013-06-03 |
Rc | Ro | w | n | change | K | K*chg | Game |
1498 | 1522 | 4.00 | 7 | 0.29 | 15 | 4.35 | |
| Khan, A Qaiyum | | | 1490 | ENG | 1.00 | 1 | 0.46 | 15 | 6.90 | | Sit, Victoria | | | 1573 | ENG | 0.00 | 1 | -0.43 | 15 | -6.45 | | Miles, Barry S | | | 1595 | ENG | 1.00 | 1 | 0.60 | 15 | 9.00 | | Bullock, Lee | | | 1449 | ENG | 0.00 | 1 | -0.60 | 15 | -9.00 | | Gliddon, Daniel J | | | 1549 | ENG | 0.00 | 1 | -0.46 | 15 | -6.90 | | Anilkumar, Anantha Pp (snr) | | | 1354 | ENG | 1.00 | 1 | 0.28 | 15 | 4.20 | | Vijayakumar, Ananth | | | 1477 | ENG | 1.00 | 1 | 0.44 | 15 | 6.60 | | 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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