Rapid:
Individual Calculations July 2023 |
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Prince, Alan R Total change: 2.80 | | |
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Ealing FIDE Rapidplay 25 June - Open | Ealing | ENG | 2023-06-25 |
Rc | Ro | w | n | change | K | K*chg | Game |
1830 | 1779 | 2.00 | 4 | 0.14 | 20 | 2.80 | |
| Clarke, James | | | 1674 | ENG | 0.00 | 1 | -0.64 | 20 | -12.80 | | Groves, Howard | | | 1764 | ENG | 0.50 | 1 | -0.02 | 20 | -0.40 | | Large, Peter G | m | | 2194 | ENG | 1.00 | 1 | 0.93 | 20 | 18.60 | | Shepherd, Tom | | | 1686 | ENG | 0.50 | 1 | -0.13 | 20 | -2.60 | | 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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