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Individual Calculations May 2024 |
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| Joseph, Adrian P Total change: -18.80 | |   |
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| 66th Southend Easter Chess Festival - Open | Southend | ENG | 2024-03-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1863 | 1933 | 2.50 | 5 | -0.47 | 40 | -18.80 | |
|  Singha, Swati | | | 1737 | ENG | 1.00 | 1 | 0.25 | 40 | 10.00 | |  Brunello, Roberta | | | 1921 | ITA | 0.00 | 1 | -0.52 | 40 | -20.80 | | | Metcalfe, Charlie P | | | 1852 | ENG | 0.00 | 1 | -0.61 | 40 | -24.40 | | | Laundy, Peter R | | | 1891 | ENG | 1.00 | 1 | 0.44 | 40 | 17.60 | | | Mugalu, Hassan | | | 1913 | ENG | 0.50 | 1 | -0.03 | 40 | -1.20 | |
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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