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Individual Calculations November 2021 |
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| Olsen, Geir Total change: -2.20 | |   |
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| XVIII Open Internacional Amateur de Calvia | Palmanova - Calvia | ESP | 2021-10-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1652 | 1513 | 3.00 | 9 | -0.11 | 20 | -2.20 | |
|  Dudink, Bas | | | 1913 * | NED | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Porfireanu, Serban | | | 1827 | ROU | 0.50 | 1 | 0.36 | 20 | 7.20 | | | Cemborain Oricain, Alfonso | | | 1815 | ESP | 0.50 | 1 | 0.35 | 20 | 7.00 | | | Scherler, Julius | | | 1812 | SUI | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Cassidy, Sydney | | | 1608 | IRL | 0.00 | 1 | -0.37 | 20 | -7.40 | | | Febrero Perez, Lluis | | | 1274 | ESP | 0.00 | 1 | -0.80 | 20 | -16.00 | | | Lopez Ortiz, Asier | | | 1383 | ESP | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Ramis Sebastia, Jordi Salvador | | | 1515 | ESP | 1.00 | 1 | 0.50 | 20 | 10.00 | | | Melkevik, Egil | | | 1719 | NOR | 0.00 | 1 | -0.24 | 20 | -4.80 | | | * 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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