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Individual Calculations November 2018 |
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| Abrantes, Persson Total change: -12.20 | |   |
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| 43rd World Chess Olympiad 2018 | Batumi | GEO | 2018-09-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2161 | 2055 | 2.50 | 8 | -0.61 | 20 | -12.20 | |
|  Meshkovs, Nikita | g | | 2455 * | LAT | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Cheikhna, Mohamed Lemine | | | 1950 | MTN | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Astaneh Lopez, Alex | m | | 2433 | IRL | 0.50 | 1 | 0.41 | 20 | 8.20 | | | Gontcharov, Serguei | | | 1875 | BER | 0.00 | 1 | -0.74 | 20 | -14.80 | | | Ble, Kouko Hubert | | | 1812 | CIV | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Kawuma, Patrick | f | | 2329 | UGA | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Al Ghamdi, Ahmed M | c | | 2126 | KSA | 0.00 | 1 | -0.40 | 20 | -8.00 | | | Abreu Jean, Carlos Paul | f | | 2310 | DOM | 0.00 | 1 | -0.19 | 20 | -3.80 | | | * 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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