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Individual Calculations May 2024 |
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| Woltery, Nicolai Total change: 16.80 | |   |
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| 66th Southend Easter Chess Festival - Open | Southend | ENG | 2024-03-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1985 | 1999 | 4.50 | 7 | 0.84 | 20 | 16.80 | |
|  Chiang, Richard | | | 1744 | ENG | 1.00 | 1 | 0.19 | 20 | 3.80 | |  Bates, Richard A | m | | 2318 | ENG | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Freeman, Ashley | | | 1893 | ENG | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Pereslavtsev, Alexandr | | | 1928 | ENG | 0.50 | 1 | -0.10 | 20 | -2.00 | | | Brunello, Roberta | | | 1921 | ITA | 1.00 | 1 | 0.39 | 20 | 7.80 | | | Banerjee, Supratit | c | | 2025 | ENG | 0.50 | 1 | 0.04 | 20 | 0.80 | | | Brett, Andrew R | | | 2064 | ENG | 0.50 | 1 | 0.09 | 20 | 1.80 | |
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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