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Rapid:
Individual Calculations February 2020 |
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| Lamb, Keven Total change: 15.00 | |   |
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| 24th Golders Green FIDE Rapid U105 | London | ENG | 2020-01-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1128 | 1268 | 3.50 | 4 | 0.75 | 20 | 15.00 | |
|  Goulbourne, Nick | | | 1154 | ENG | 1.00 | 1 | 0.34 | 20 | 6.80 | |  Morrison, Matthew | | | 1041 | ENG | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Jhamna, Florian | | | 1118 | ENG | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Hall, Sebastian | | | 1199 | ENG | 0.50 | 1 | -0.10 | 20 | -2.00 | |
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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