Rapid:
Individual Calculations August 2014 |
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Pollack, Oscar Total change: 5.80 | | |
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101 British Championships – Under 2000 Rapidplay | Aberystwyth | ENG | 2014-07-20 |
Rc | Ro | w | n | change | K | K*chg | Game |
1746 | 1490 | 1.00 | 3 | 0.29 | 20 | 5.80 | |
| Boumphrey, Luke S | | | 1890 * | ENG | 0.00 | 1 | -0.08 | 20 | -1.60 | | Faldon, David J | | | 1890 * | ENG | 0.00 | 1 | -0.08 | 20 | -1.60 | | Everitt, David | | | 1457 | ENG | 1.00 | 1 | 0.45 | 20 | 9.00 | | * 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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