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Individual Calculations September 2022 |
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| Kobayashi, Atsuhiko Total change: 2.20 | |   |
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| 44th FIDE Chess Olympiad Chennai 2022 Open | Chennai | IND | 2022-07-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2125 | 2156 | 5.00 | 9 | 0.11 | 20 | 2.20 | |
|  Kazakouski, Valery | g | | 2528 | LTU | 1.00 | 1 | 0.90 | 20 | 18.00 | |  Alrehaili, Ahmed Abdullah S | | | 1986 | KSA | 0.00 | 1 | -0.72 | 20 | -14.40 | | | Rurik, Capella | f | | 1952 | AHO | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Roselli Mailhe, Bernardo | m | | 2413 | URU | 0.50 | 1 | 0.32 | 20 | 6.40 | | | Jaiswal, Rupesh | f | | 2083 | NEP | 0.50 | 1 | -0.10 | 20 | -2.00 | | | Gan-Erdene, Sugar | m | | 2428 | MGL | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Abdulrahman Mohammad, Al Taher | | | 2029 | UAE | 0.00 | 1 | -0.67 | 20 | -13.40 | | | Erfan, Mohamad Firdaus | | | 1756 * | QAT | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Rakotomaharavo, Dylan | | | 1948 | MAD | 1.00 | 1 | 0.23 | 20 | 4.60 | | | * 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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