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Individual Calculations October 2021 |
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| Castaner Harster, Xavier Total change: -18.80 | |   |
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| Ciutat de Barcelona 2021 Grupo A | Barcelona | ESP | 2021-08-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2003 | 2080 | 4.50 | 9 | -0.94 | 20 | -18.80 | |
|  Sethuraman, S.p. | g | | 2480 * | IND | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Tomic, Stjepan | | | 1927 | CRO | 0.50 | 1 | -0.20 | 20 | -4.00 | | | Pal, Rohan | | | 1759 | ENG | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Navajas Alvarez, Josep | | | 1781 | ESP | 0.00 | 1 | -0.85 | 20 | -17.00 | | | Sanchez Aguilar, Arnau | | | 1814 | ESP | 0.50 | 1 | -0.32 | 20 | -6.40 | | | Garraza Obaldia, Esteban | | | 1961 | ESP | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Sanchez Arevalo, Luis | | | 1975 | ESP | 0.50 | 1 | -0.14 | 20 | -2.80 | | | Perez Bolanos, David | | | 1966 | ESP | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Koykka, Pekka | f | | 2365 | FIN | 0.00 | 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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