Individual Calculations May 2018 |
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Gamble, Raymond J Total change: -30.20 | | |
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71st West of England Chess Union Congress Major | Exmouth | ENG | 2018-03-30 |
Rc | Ro | w | n | change | K | K*chg | Game |
1704 | 1904 | 1.50 | 4 | -1.51 | 20 | -30.20 | |
| Foley, Phil T | | | 1717 | ENG | 0.50 | 1 | -0.24 | 20 | -4.80 | | Hibbitt, Arthur M | | | 1768 | ENG | 0.50 | 1 | -0.18 | 20 | -3.60 | | Watson, Darrell A | | | 1703 | ENG | 0.00 | 1 | -0.76 | 20 | -15.20 | | Roberts, Malcolm A | | | 1629 | ENG | 0.50 | 1 | -0.33 | 20 | -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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