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Individual Calculations November 2018 |
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| Zaibi, Amir Total change: 43.60 | |   |
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| 43rd World Chess Olympiad 2018 | Batumi | GEO | 2018-09-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2326 | 2361 | 7.50 | 10 | 2.18 | 20 | 43.60 | |
|  Hillarp Persson, Tiger | g | | 2544 | SWE | 0.50 | 1 | 0.24 | 20 | 4.80 | | | Abdul Rahman, Ali | c | | 1961 * | MDV | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Moroni, Luca Jr | g | | 2547 | ITA | 0.50 | 1 | 0.24 | 20 | 4.80 | |  Karttunen, Mika | m | | 2472 | FIN | 0.50 | 1 | 0.15 | 20 | 3.00 | | | Sosa Trani, Luis A. | f | | 2054 | PUR | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Bolanos, Fernando | c | | 2215 | BOL | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Abreu Jean, Carlos Paul | f | | 2310 | DOM | 1.00 | 1 | 0.43 | 20 | 8.60 | | | Valdes Romero, Leonardo | m | | 2398 | CRC | 0.50 | 1 | 0.05 | 20 | 1.00 | | | Astaneh Lopez, Alex | m | | 2433 | IRL | 1.00 | 1 | 0.60 | 20 | 12.00 | | | Nanjo, Ryosuke | m | | 2324 | JPN | 0.50 | 1 | -0.05 | 20 | -1.00 | | | * 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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