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Individual Calculations January 2023 |
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| Arjun, C Krishnamachari Total change: 26.20 | |   |
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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 |
| 2252 | 2241 | 6.00 | 10 | 1.31 | 20 | 26.20 | |
|  Al Mutlaq, Ibrahim A | | | 1841 * | KSA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Saydaliev, Saidakbar | f | | 2419 | UZB | 0.50 | 1 | 0.23 | 20 | 4.60 | | | Baenziger, Fabian | m | | 2426 | SUI | 0.50 | 1 | 0.24 | 20 | 4.80 | | | Krastev, Alexander | m | | 2416 | GER | 0.50 | 1 | 0.23 | 20 | 4.60 | | | Song, Julien | m | | 2369 | FRA | 0.50 | 1 | 0.17 | 20 | 3.40 | | | Injac, Teodora | | wg | 2365 | SRB | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Fitzsimons, David | m | | 2352 | IRL | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Coles, Robin | | | 2051 | FRA | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Patil, Harshal | | | 1928 | IND | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Nawin, J J | f | | 2351 | IND | 1.00 | 1 | 0.65 | 20 | 13.00 | | | * 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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