Individual Calculations May 2018 |
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Roberts, Malcolm A Total change: 2.00 | | |
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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 |
1778 | 1629 | 2.00 | 6 | 0.10 | 20 | 2.00 | |
| Gosling, Brian Ge | | | 1806 | ENG | 0.50 | 1 | 0.23 | 20 | 4.60 | | Woodward, Tim F | | | 1914 | ENG | 0.50 | 1 | 0.34 | 20 | 6.80 | | Jackson, Paul G | | | 1807 | ENG | 0.00 | 1 | -0.27 | 20 | -5.40 | | Foley, Phil T | | | 1717 | ENG | 0.00 | 1 | -0.38 | 20 | -7.60 | | Greenaway, Terence V | | | 1517 | ENG | 0.50 | 1 | -0.15 | 20 | -3.00 | | Gamble, Raymond J | | | 1904 | 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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