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Blitz:
Individual Calculations February 2019 |
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| Arias Fonseca, Martin Total change: -28.20 | |   |
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| Blitz de Navidad Restaurante Guido s 6ta Avenida | Cartago | CRC | 2018-12-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1451 | 1574 | 2.50 | 6 | -1.41 | 20 | -28.20 | |
|  Coto Calderon, Juan Diego | | | 1459 | CRC | 0.00 | 1 | -0.66 | 20 | -13.20 | | | Mora Mora, Jose Alberto | | | 1262 | CRC | 1.00 | 1 | 0.14 | 20 | 2.80 | |  Calderon Brenes, Brandon | | | 1475 | CRC | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Arce Mendez, Elias | | | 1689 | CRC | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Campos Astorga, Priscila | | | 1318 | CRC | 0.00 | 1 | -0.81 | 20 | -16.20 | | | Gingrich, Andrew | | | 1505 | CRC | 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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