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Individual Calculations December 2021 |
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| Lacomba Piqueras, Andres Total change: -16.60 | |   |
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| Primera Provincial Metropolitana | Valencia | ESP | 2021-09-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1434 | 1796 | 4.50 | 6 | -0.83 | 20 | -16.60 | |
|  Alvarez Usina, Jordi | | | 1396 * | ESP | 0.00 | 1 | -0.92 | 20 | -18.40 | |  Mora Catano, Miquel | | | 1396 * | ESP | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Cortes Jimenez, Antonio | | | 1609 | ESP | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Sanchis, Fernand | | | 1412 | FRA | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Rosello Rosello, Antonio | | | 1396 * | ESP | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Gorchakova, Silvia | | | 1396 * | ESP | 0.50 | 1 | -0.42 | 20 | -8.40 | | | * 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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