Individual Calculations October 2022 |
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Perez Bolanos, David Total change: -21.20 | | |
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IV INTERNACIONAL DE AJEDREZ SAN CRISTOBAL DE LA LAGUNA | San Cristobal de la Laguna (Tenerife) | ESP | 2022-08-27 |
Rc | Ro | w | n | change | K | K*chg | Game |
1987 | 2128 | 5.50 | 9 | -0.46 | 40 | -18.40 | |
| Surov, Georgii | | | 1728 * | ESP | 1.00 | 1 | 0.08 | 40 | 3.20 | | Camacho Hernandez, Francisco | | | 1703 | ESP | 1.00 | 1 | 0.07 | 40 | 2.80 | | Kogan, Arthur | g | | 2476 | ISR | 0.50 | 1 | 0.39 | 40 | 15.60 | | Ambartsumova, Karina | m | wg | 2386 | FID | 0.00 | 1 | -0.18 | 40 | -7.20 | | Marin Dorta, Alejandro | | | 1869 | ESP | 0.50 | 1 | -0.32 | 40 | -12.80 | | Rodriguez Bittar, Karim Javier | | | 1881 | ESP | 0.50 | 1 | -0.31 | 40 | -12.40 | | Colichon Rebryck, Carlos Alexei | | | 2022 | ESP | 0.50 | 1 | -0.14 | 40 | -5.60 | | Aguirre Lorenzo, Luis Francisco | | | 1870 | ESP | 1.00 | 1 | 0.18 | 40 | 7.20 | | Medal Paves, Jose Maria | | | 1949 | ESP | 0.50 | 1 | -0.23 | 40 | -9.20 | | * 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) | | Belgian Interclubs 2022-2023 Ronde 1 | Various Places | BEL | 2022-09-25 |
Rc | Ro | w | n | change | K | K*chg | Game |
2103 | 2153 | 0.50 | 1 | -0.07 | 40 | -2.80 | |
| Groffen, Hans | | | 2103 | NED | 0.50 | 1 | -0.07 | 40 | -2.80 | | 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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