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Individual Calculations January 2023 |
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| Perkampus, Laurin Total change: 4.60 | |   |
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| IX Chessable Sunway Sitges Chess Festival - Group A | Sitges (Barcelona) | ESP | 2022-12-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2197 | 2169 | 5.00 | 10 | 0.23 | 20 | 4.60 | |
|  Petrosyan, Manuel | g | | 2621 | ARM | 0.00 | 1 | -0.06 | 20 | -1.20 | |  Verbruggen, Samuel | | | 1963 | BEL | 0.50 | 1 | -0.26 | 20 | -5.20 | | | Gregersen, Hedin | | | 1912 | FAI | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Krasteva, Beloslava | f | wc | 2350 | BUL | 1.00 | 1 | 0.74 | 20 | 14.80 | | | Salimova, Nurgyul | m | wg | 2390 | BUL | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Wagh, Suyog | f | | 2376 | IND | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Kumar, Sanjit S | | | 1965 | ENG | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Van Dael, Siem | f | | 2345 | NED | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Comellas Blanchart, Jordi | | | 2033 | ESP | 0.50 | 1 | -0.18 | 20 | -3.60 | | | Dietrich, Peter | | | 2015 | AUT | 1.00 | 1 | 0.29 | 20 | 5.80 | |
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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