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Rapid:
Individual Calculations January 2018 |
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| Ishak, Mohd Hafizul Total change: -9.40 | |   |
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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 |
| 1724 | 1807 | 2.50 | 5 | -0.47 | 20 | -9.40 | |
|  Mistam, Salman | | | 1931 | MAS | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Heng, Cho Fai | | | 1428 | SGP | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Buenaobra, Leo Jr | | | 1448 | PHI | 0.50 | 1 | -0.40 | 20 | -8.00 | | | Razman, Muhd Asyraf | | | 1622 | MAS | 1.00 | 1 | 0.26 | 20 | 5.20 | |  Ghosh, Chanchal Kumer | c | | 2189 | BAN | 0.00 | 1 | -0.09 | 20 | -1.80 | |
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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