Individual Calculations October 2022 |
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Chirivi C, Jenny Astrid Total change: -11.20 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Maia Chess Open 2022 | Maia | POR | 2022-08-26 |
Rc | Ro | w | n | change | K | K*chg | Game |
2002 | 2111 | 5.00 | 9 | -0.56 | 20 | -11.20 | |
| Grigorian, Spartak | m | | 2469 | GER | 0.00 | 1 | -0.10 | 20 | -2.00 | | Miranda, Raul | | | 1698 | POR | 1.00 | 1 | 0.07 | 20 | 1.40 | | Kalnins, Aleksandrs Alans | | | 1711 * | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | | Sousa, Andre Ventura | m | | 2434 | POR | 0.00 | 1 | -0.13 | 20 | -2.60 | | Abdurramane, Danial Germano | | | 1778 | POR | 0.00 | 1 | -0.88 | 20 | -17.60 | | Veleirinho, Tomas Carvalho | | | 1590 | POR | 1.00 | 1 | 0.03 | 20 | 0.60 | | Morais, Miguel Almeida | | | 1843 | POR | 1.00 | 1 | 0.17 | 20 | 3.40 | | Sarabando, Rodrigo Andias | | | 1914 | POR | 1.00 | 1 | 0.25 | 20 | 5.00 | | Albornoz Cabrera, Carlos Daniel | g | | 2578 | CUB | 0.00 | 1 | -0.05 | 20 | -1.00 | | * 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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