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Individual Calculations October 2023 |
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| Perez Guerra, Raul Total change: -2.40 | |   |
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| V Torneo Internacional Ajedrez San Cristobal de La Laguna | San Cristobal de la Laguna (Tenerife) | ESP | 2023-08-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2001 | 2222 | 6.50 | 9 | -0.12 | 20 | -2.40 | |
|  Garcia Mendoza, Itzael | | | 1822 * | ESP | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Guerrero Orihuela, Jose Luis | | | 1887 | ESP | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Arribas Lopez, Sara | | | 1677 | ESP | 1.00 | 1 | 0.03 | 20 | 0.60 | | | Grieve, Harry | m | | 2449 | ENG | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Galvan Sarmiento, Jose Luis | | | 1954 | ESP | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Herrera Reyes, Jose Antonio | f | | 2341 | ESP | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Martin Rodriguez, Pablo | | | 1964 | ESP | 0.50 | 1 | -0.32 | 20 | -6.40 | | | Abreu Suarez, Isauro | | | 1962 | ESP | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Fernandez Vazquez, Jorge | | | 1950 | ESP | 1.00 | 1 | 0.17 | 20 | 3.40 | | | * 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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