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Individual Calculations May 2023 |
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| Brown, Geoffrey M Total change: -6.60 | |   |
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| Chess CAD Open 2023 - Standard | Pattaya | THA | 2023-04-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1635 | 1841 | 4.00 | 6 | -0.33 | 20 | -6.60 | |
|  Baldanova, Nomina | | | 1441 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Sripakdee, Padungsak | | | 1345 | THA | 1.00 | 1 | 0.04 | 20 | 0.80 | | | Badmatsyrenov, Oleg | m | | 2437 | FID | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Saenpoch, Kansak | | | 1427 | THA | 1.00 | 1 | 0.07 | 20 | 1.40 | | | Osterhus, Omar Torbjorn | | | 1351 | DEN | 1.00 | 1 | 0.04 | 20 | 0.80 | | | Rajesh, Vasanthakumar | | | 1809 | IND | 0.00 | 1 | -0.54 | 20 | -10.80 | | | * 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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