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Rapid:
Individual Calculations February 2019 |
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| Goulbourne, Nick Total change: -17.80 | |   |
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| 14th Golders Green FIDE Rapid Chess U105 | London | ENG | 2019-01-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1296 | 1219 | 1.50 | 6 | -0.89 | 20 | -17.80 | |
|  Healey, David J | | | 1232 | ENG | 0.00 | 1 | -0.48 | 20 | -9.60 | |  Demetris, Timothy | | | 1315 | ENG | 0.00 | 1 | -0.37 | 20 | -7.40 | | | Macdonald, John | | | 1411 | ENG | 1.00 | 1 | 0.75 | 20 | 15.00 | | | Dias, Ruwan | | | 1304 | ENG | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Cutter, Tim J | | | 1442 | ENG | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Vashisht-Pigem, Raman | | | 1074 | ENG | 0.50 | 1 | -0.19 | 20 | -3.80 | |
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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