Individual Calculations May 2018 |
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Grant-Ross, Peter Total change: 39.60 | | |
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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 |
1765 | 1615 | 2.50 | 5 | 0.99 | 40 | 39.60 | |
| Nyman, John Ch | | | 1801 | ENG | 0.00 | 1 | -0.26 | 40 | -10.40 | | Price, Andrew | | | 1747 | ENG | 1.00 | 1 | 0.68 | 40 | 27.20 | | Hibbitt, Arthur M | | | 1768 | ENG | 0.50 | 1 | 0.20 | 40 | 8.00 | | Watson, Darrell A | | | 1703 | ENG | 1.00 | 1 | 0.62 | 40 | 24.80 | | Gosling, Brian Ge | | | 1806 | ENG | 0.00 | 1 | -0.25 | 40 | -10.00 | | 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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