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Blitz:
Individual Calculations March 2020 |
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| Ruiz Sosa, ,rommy Total change: 46.60 | |   |
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| Copa Rigoberto Alderete Inmemoriam - Blitz | Matanzas | CUB | 2020-01-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2079 | 1913 | 4.50 | 7 | 2.33 | 20 | 46.60 | |
|  Fernandez Padron, Oscar | | | 2053 | CUB | 1.00 | 1 | 0.69 | 20 | 13.80 | |  Suri Ortega, Gerardo | | | 2033 | CUB | 1.00 | 1 | 0.66 | 20 | 13.20 | | | Gonzalez Gomez, Ronier | | | 2243 | CUB | 1.00 | 1 | 0.88 | 20 | 17.60 | | | Ramos Silvera, Roberto A | | | 2313 * | CUB | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Delgado Ramos, Hector | m | | 2313 * | CUB | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Rodriguez Martinez, Dionys Mario | | | 1582 | CUB | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Powers Roibal, Frank | | | 2016 | CUB | 0.50 | 1 | 0.14 | 20 | 2.80 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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