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Rapid:
Individual Calculations February 2018 |
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| Goh, Ethan Total change: 8.00 | |   |
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| Kickoff 2018 Chess Tournament - Open | Singapore | SGP | 2018-01-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1480 | 1621 | 5.00 | 7 | 0.40 | 20 | 8.00 | |
|  Kow, Chong Ann Dennis | | | 1221 * | SGP | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Goy, Tang Jung Brennen | | | 1282 | SGP | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Goh, Sean Christian | | | 1796 | SGP | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Long, Kai Xi Dylan | | | 1327 | SGP | 0.00 | 1 | -0.85 | 20 | -17.00 | | | Mak, Chin Wah | | | 1330 | SGP | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Wong, Zhenyong Jayden | | | 1478 | SGP | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Patterson, Miles | | | 1926 | AUS | 1.00 | 1 | 0.86 | 20 | 17.20 | | | * 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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