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Individual Calculations February 2022 |
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| Lopez Baena, David Total change: -49.80 | |   |
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| VIII Sunway International Chess Festival - Group B | Sitges | ESP | 2021-12-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1642 | 1948 | 6.00 | 10 | -2.49 | 20 | -49.80 | |
|  Vigneshwaran, N. | | | 1593 | IND | 0.00 | 1 | -0.89 | 20 | -17.80 | |  Heid, Magdalene | | | 1548 * | GER | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Stroup, James Howard | | | 1548 * | USA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Tessiore, Luca G | | | 1686 | USA | 0.50 | 1 | -0.32 | 20 | -6.40 | | | Steiners, Emils | | | 1625 | LAT | 0.50 | 1 | -0.37 | 20 | -7.40 | | | Costa Frers, Octavi | | | 1629 | ESP | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Leon Escoda, Manel | | | 1747 | ESP | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Valarezzo Ricard, Pedro | | | 1740 | ESP | 0.50 | 1 | -0.27 | 20 | -5.40 | | | Anguera Staina, Maxim | | | 1548 * | ESP | 0.00 | 1 | -0.92 | 20 | -18.40 | | | De Ruiter, Michiel | | | 1751 | NED | 1.00 | 1 | 0.25 | 20 | 5.00 | | | * 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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