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Individual Calculations January 2023 |
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| Song, Julien Total change: -8.40 | |   |
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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 |
| 2262 | 2369 | 5.50 | 10 | -0.84 | 10 | -8.40 | |
|  Fernandez Climent, Albert | | | 1963 | ESP | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Van Foreest, Jorden | g | | 2690 | NED | 0.00 | 1 | -0.13 | 10 | -1.30 | | | Baert, Andy | f | | 2156 | BEL | 1.00 | 1 | 0.23 | 10 | 2.30 | | | Harshad, S | f | | 2202 | IND | 0.50 | 1 | -0.22 | 10 | -2.20 | | | Arjun, C Krishnamachari | | | 2241 | IND | 0.50 | 1 | -0.17 | 10 | -1.70 | | | Sai Agni Jeevitesh, J | m | | 2226 | IND | 0.00 | 1 | -0.69 | 10 | -6.90 | | | Webb, Laurence E | f | | 2201 | ENG | 1.00 | 1 | 0.28 | 10 | 2.80 | | | Dahale, Atul | c | | 2222 | IND | 1.00 | 1 | 0.30 | 10 | 3.00 | | | Wadsworth, Matthew J | m | | 2470 | ENG | 0.00 | 1 | -0.36 | 10 | -3.60 | | | Atanasov, Anthony | f | | 2251 | CAN | 0.50 | 1 | -0.16 | 10 | -1.60 | |
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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