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Blitz:
Individual Calculations December 2019 |
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| Vasquez Vasquez, Marielos Total change: 5.00 | |   |
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| CODICADER POR EQUIPOS BLITZ FEMENINO 2019 | San Jose | CRC | 2019-10-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1190 | 1521 | 2.00 | 2 | 0.25 | 20 | 5.00 | |
|  Mayorga Araya, Sofia | | | 1159 | CRC | 1.00 | 1 | 0.10 | 20 | 2.00 | |  Lobo Jimenez, Mariana | | | 1221 | PAN | 1.00 | 1 | 0.15 | 20 | 3.00 | |
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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