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Individual Calculations May 2017 |
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| Nadeem, Aziz Total change: 27.20 | |   |
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| 17th Bangkok Chess Club Challenger 2017 | Cha-Am | THA | 2017-04-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1572 | 1762 | 3.50 | 4 | 0.68 | 40 | 27.20 | |
|  Sona, Sudhakar | | | 1362 * | IND | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Mekarapiruk, Chawit | | | 1429 | THA | 0.50 | 1 | -0.38 | 40 | -15.20 | | | Qiang, Vincent | | | 1495 | AUS | 1.00 | 1 | 0.18 | 40 | 7.20 | | | Savige, Colin B | | | 2000 | AUS | 1.00 | 1 | 0.80 | 40 | 32.00 | | | * 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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