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Rapid:
Individual Calculations February 2020 |
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| Ortiz Sanchez, Luis Total change: 4.00 | |   |
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| Kingston Rapidplay Jan 2020 Group A Open | London | ENG | 2020-01-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2027 | 1910 | 2.00 | 5 | 0.20 | 20 | 4.00 | |
|  Holland, James P | | | 2191 | ENG | 0.50 | 1 | 0.34 | 20 | 6.80 | |  Sagues, Vincent | | | 1908 | ENG | 0.50 | 1 | 0.00 | 20 | 0.00 | | | Quilter, Thomas A | | | 2083 | ENG | 0.50 | 1 | 0.23 | 20 | 4.60 | | | Thatte, Nishchal | | | 1738 | ENG | 0.50 | 1 | -0.23 | 20 | -4.60 | | | Granat, Russell G | | | 2214 | ENG | 0.00 | 1 | -0.14 | 20 | -2.80 | |
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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