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Individual Calculations December 2021 |
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| Cortes Jimenez, Antonio Total change: -2.80 | |   |
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| Primera Autonomica Centro 2021 | Valencia | ESP | 2021-09-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1791 | 1609 | 1.50 | 4 | 0.35 | 20 | 7.00 | |
|  Roy Serrano, Francisco Javier | | | 1640 | ESP | 0.50 | 1 | 0.04 | 20 | 0.80 | | | Bonell Selles, Juan | | | 1745 | ESP | 1.00 | 1 | 0.68 | 20 | 13.60 | | | Sanchis Hernandez, Sergi | | | 1769 | ESP | 0.00 | 1 | -0.29 | 20 | -5.80 | |  Llavador Moron, Juan Jose | | | 2009 * | 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) | | | | Primera Provincial Metropolitana | Valencia | ESP | 2021-09-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1513 | 1609 | 2.00 | 4 | -0.49 | 20 | -9.80 | |
| | Tornero Campa, Aurelio | | | 1413 | ESP | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Lacomba Piqueras, Andres | | | 1796 | ESP | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Gramaje Vega, Juan | | | 1492 | ESP | 0.00 | 1 | -0.66 | 20 | -13.20 | | | Perez De Tudela Perales, Fernand | | | 1352 | ESP | 1.00 | 1 | 0.18 | 20 | 3.60 | |
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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