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Individual Calculations February 2022 |
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| Ferrete Rueda, Juan Carlos Total change: -31.40 | |   |
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| X Open U2150 Ciudad de Lorca | Lorca, Murcia | ESP | 2021-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1820 | 1750 | 1.00 | 3 | -0.22 | 20 | -4.40 | |
|  Medina Carrasco, Jose Andres | | | 2037 | ESP | 0.00 | 1 | -0.16 | 20 | -3.20 | |  Mateo Martinez, Alejandro | | | 1396 | ESP | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Sabater Sanchez, Asensio | | | 2026 | ESP | 0.00 | 1 | -0.17 | 20 | -3.40 | |
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) | | | | Roquetas Chess Festival 2022 - IX International Open U2150 | Roquetas de Mar | ESP | 2022-01-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1516 | 1754 | 4.00 | 7 | -1.35 | 20 | -27.00 | |
| | Lara Mezcua, Hector | | | 1354 * | ESP | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Sanchez Jerez, Emilio Miguel | f | | 2097 | ESP | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Romero Soler, Saul | | | 1482 | ESP | 0.00 | 1 | -0.83 | 20 | -16.60 | | | Ingunza Curro, Alvaro | | | 1331 | ESP | 1.00 | 1 | 0.07 | 20 | 1.40 | | | Escudero Martin, Roberto | | | 1526 | ESP | 0.00 | 1 | -0.79 | 20 | -15.80 | | | Gutierrez Morales, Antonio | | | 1353 | ESP | 1.00 | 1 | 0.08 | 20 | 1.60 | | | De La Plata Gomez, Javier | | | 1468 | ESP | 1.00 | 1 | 0.16 | 20 | 3.20 | | | * 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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