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Rapid:
Individual Calculations February 2019 |
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| Vaingorten, Yaaqov Total change: -12.20 | |   |
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| Laos International Open Chess Championship 2018 Rapid | Vientiane | LAO | 2018-12-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1889 | 2210 | 4.50 | 6 | -0.61 | 20 | -12.20 | |
|  Alriyami, Faris Rashid | | | 1810 * | THA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Hornell, Colin | | | 2038 | SCO | 0.00 | 1 | -0.73 | 20 | -14.60 | | | Chai, Chang Yik | | | 1810 * | MAS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Bouasithong, Songkan | | | 1810 * | LAO | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Salvador, Louie | | | 2057 | PHI | 0.50 | 1 | -0.20 | 20 | -4.00 | | | Ng, Jun Fung Isaac | | | 1810 * | MAS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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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