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Individual Calculations September 2022 |
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| Roselli Mailhe, Bernardo Total change: -15.10 | |   |
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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 |
| 2246 | 2413 | 4.00 | 8 | -1.51 | 10 | -15.10 | |
|  Rafael, Chirinza | | | 2013 * | MOZ | 0.50 | 1 | -0.42 | 10 | -4.20 | | | Christiansen, Johan-Sebastian | g | | 2593 | NOR | 0.00 | 1 | -0.26 | 10 | -2.60 | |  Araoun, Saadi | c | | 2049 | ALG | 1.00 | 1 | 0.10 | 10 | 1.00 | | | Mohammed, Zozek Salah Mohammed | f | | 2232 | IRQ | 0.50 | 1 | -0.24 | 10 | -2.40 | | | Kobayashi, Atsuhiko | | | 2156 | JPN | 0.50 | 1 | -0.32 | 10 | -3.20 | | | Solak, Dragan | g | | 2594 | TUR | 0.00 | 1 | -0.26 | 10 | -2.60 | | | Leon Archibaldo, Orlando Andres | f | | 2193 | PAN | 0.50 | 1 | -0.28 | 10 | -2.80 | | | Al-Subaihi, Khalil | | | 2141 | YEM | 1.00 | 1 | 0.17 | 10 | 1.70 | | | * 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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