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Rapid:
Individual Calculations February 2019 |
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| Jamieson, Neil Total change: 25.40 | |   |
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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 |
| 1355 | 1260 | 3.50 | 6 | 1.27 | 20 | 25.40 | |
|  Macdonald, John | | | 1411 | ENG | 1.00 | 1 | 0.70 | 20 | 14.00 | | | Singh, Manraj | | | 1412 | ENG | 1.00 | 1 | 0.70 | 20 | 14.00 | |  Ogah, Adah Simon | | | 1330 | ENG | 0.50 | 1 | 0.10 | 20 | 2.00 | | | Ainscow, Faye | | | 1340 | ENG | 0.50 | 1 | 0.11 | 20 | 2.20 | | | Demetris, Timothy | | | 1315 | ENG | 0.00 | 1 | -0.42 | 20 | -8.40 | | | Bird, Max | | | 1320 | ENG | 0.50 | 1 | 0.08 | 20 | 1.60 | |
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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