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Rapid:
Individual Calculations January 2018 |
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| Syaputra, Arifa Rizki Total change: -1.20 | |   |
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| 6th Johor Causeway Open Rapid 2017 | Johor Bahru | MAS | 2017-12-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2032 | 2047 | 3.00 | 6 | -0.06 | 20 | -1.20 | |
|  Yam, Xing Quan | | | 1647 * | MAS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Vo, Thanh Ninh | m | | 2399 | VIE | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Bai, Adelard | | | 1647 * | TPE | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Laxman, R.r. | g | | 2447 * | IND | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Lalas, Eric Laforteza | | | 1721 | PHI | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Nouri, Hamed | m | | 2331 | PHI | 0.00 | 1 | -0.16 | 20 | -3.20 | | | * 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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