Individual Calculations January 2018 |
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Redondo Arguelles, Graciela Total change: 13.60 | | |
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IV Azores Chess Open (CNL) | Ponta Delgada | POR | 2017-12-07 |
Rc | Ro | w | n | change | K | K*chg | Game |
1920 | 2031 | 4.50 | 6 | 0.68 | 20 | 13.60 | |
| Sousa, Antonio Jorge Machado F | | | 1631 * | POR | 1.00 | 1 | 0.08 | 20 | 1.60 | | Guerra, Jose Antonio Goulart De | | | 1782 | POR | 1.00 | 1 | 0.19 | 20 | 3.80 | | Strikovic, Aleksa | g | | 2431 * | SRB | 0.00 | 1 | -0.08 | 20 | -1.60 | | Campos, Rui | | | 1792 | POR | 1.00 | 1 | 0.20 | 20 | 4.00 | | Ribeiro, Bruno | | | 2120 | POR | 0.50 | 1 | 0.12 | 20 | 2.40 | | Palhais, Custodio | | | 1762 | POR | 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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