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Individual Calculations April 2019 |
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| Maton, James J Total change: 13.60 | |   |
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| 70th Hampstead FIDE Chess Congress U1900 | London | ENG | 2019-03-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1456 | 1401 | 2.50 | 5 | 0.34 | 40 | 13.60 | |
|  Ball, Matthew P | | | 1617 | ENG | 0.00 | 1 | -0.22 | 40 | -8.80 | |  Brockes, Jeremy P | | | 1520 | ENG | 0.00 | 1 | -0.34 | 40 | -13.60 | | | Kumar, Soham | | | 1255 | ENG | 1.00 | 1 | 0.30 | 40 | 12.00 | | | McGann, John | | | 1239 | ENG | 1.00 | 1 | 0.29 | 40 | 11.60 | | | Chantrell, Paul | | | 1649 | ENG | 0.50 | 1 | 0.31 | 40 | 12.40 | |
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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