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Individual Calculations February 2020 |
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| Costeira Fernandez, Ramon Total change: 4.80 | |   |
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| XIII Torneo Scacorum Sub 2200 | Lugo | ESP | 2019-11-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1674 | 1529 | 2.00 | 4 | 0.54 | 20 | 10.80 | |
|  Arango Fernandez, Alfonso | | | 1929 * | ESP | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Lopez Diaz, Pablo | | | 1396 | ESP | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Quintas Gomez, Jesus Alberto | | | 1443 | ESP | 1.00 | 1 | 0.38 | 20 | 7.60 | | | Fernandez Lopez, Miguel Angel | | | 1929 * | ESP | 0.00 | 1 | -0.08 | 20 | -1.60 | | | * 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) | | | | XII Torneo Cidade de Lugo Sub 2200 | Lugo | ESP | 2019-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1554 | 1529 | 2.00 | 5 | -0.30 | 20 | -6.00 | |
| | Gomez Dominguez, Xabier | | | 1929 * | ESP | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Alfonso Grandas, Marcos | | | 1129 * | ESP | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Ribeiro, Rodrigo | | | 1746 | POR | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Cabanas Lopez, Manuel Anxo | | | 1749 | ESP | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Ribeiro, Francisco Adriano | | | 1216 | POR | 1.00 | 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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