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Individual Calculations October 2023 |
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| Bolivar Castro, Alejandro Total change: 2.80 | |   |
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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 |
| 1789 | 1860 | 4.00 | 7 | 0.14 | 20 | 2.80 | |
|  Diaz Reyes, Iker | | | 1402 | ESP | 1.00 | 1 | 0.05 | 20 | 1.00 | |  Paz Mendez, German Christopher | | | 2003 | ESP | 1.00 | 1 | 0.69 | 20 | 13.80 | | | Hernandez Leon, Alberto | f | | 2202 | ESP | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Marin Dorta, Alejandro | | | 1990 | ESP | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Gonzalez Mora, Oscar | | | 1460 * | ESP | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Vargas Tinoco, Martin Alonso | | | 1490 | ESP | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Matute Escobar, Roxanny | | wf | 1975 | VEN | 0.00 | 1 | -0.34 | 20 | -6.80 | | | * 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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