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Individual Calculations September 2022 |
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| Gretarsson, Helgi Ass Total change: -6.00 | |   |
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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 |
| 2365 | 2472 | 5.00 | 9 | -0.60 | 10 | -6.00 | |
|  Fomevor, Cephas Clinton | | | 2072 * | GHA | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Puranik, Abhimanyu | g | | 2613 | IND | 0.50 | 1 | 0.19 | 10 | 1.90 | | | Kigigha, Bomo | f | | 2251 | NGR | 1.00 | 1 | 0.22 | 10 | 2.20 | | | Bosiocic, Marin | g | | 2549 | CRO | 0.00 | 1 | -0.39 | 10 | -3.90 | |  Kabwe, Timothy | | | 2248 | ZAM | 1.00 | 1 | 0.22 | 10 | 2.20 | | | Noboa Silva, Kevin | f | | 2304 | ECU | 0.50 | 1 | -0.22 | 10 | -2.20 | | | Ivanisevic, Ivan | g | | 2561 | SRB | 0.50 | 1 | 0.12 | 10 | 1.20 | | | Mehdi, Hasan Parag | f | | 2229 | BAN | 0.50 | 1 | -0.30 | 10 | -3.00 | | | Ioannidis, Evgenios | m | | 2459 | GRE | 0.00 | 1 | -0.52 | 10 | -5.20 | | | * 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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