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Rapid:
Individual Calculations July 2017 |
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| Yu, Peter Total change: -19.80 | |   |
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| Spring Rapid 2017 | Hong Kong | HKG | 2017-06-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1907 | 2218 | 5.00 | 7 | -0.99 | 20 | -19.80 | |
|  Mahadevan, Aravind | | | 1818 * | HKG | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Mahajan, Ritesh | | | 1818 * | HKG | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Armstrong, Malcolm J | | | 1953 | ENG | 0.50 | 1 | -0.32 | 20 | -6.40 | | | Pang, Yui Kuen | c | | 1870 | HKG | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Tushar, Anand | | | 1980 | IND | 0.50 | 1 | -0.30 | 20 | -6.00 | | | Luk, Luen-Wah | f | | 1973 | HKG | 0.00 | 1 | -0.80 | 20 | -16.00 | | | Lau, Lut Yin Luke | | | 1934 | HKG | 1.00 | 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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