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Rapid:
Individual Calculations September 2018 |
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| Ng, Sheng Feng Total change: 32.00 | |   |
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| 30th National Rapid Chess Championships 2018 - Open | Singapore | SGP | 2018-08-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1649 | 1596 | 5.50 | 9 | 1.60 | 20 | 32.00 | |
|  Calderon Fernandez, Gervasio | f | | 1996 * | ARG | 0.50 | 1 | 0.42 | 20 | 8.40 | |  Lau, Ende Matthew | | | 1881 | SGP | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Benedict, Silveries Mathias Samu | | | 1196 * | SGP | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Tan, Tze Lin Tommy | | | 1735 | SGP | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Shaveen, Gajaananan | | | 1208 | SGP | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Goh, Ethan | | | 1629 | SGP | 1.00 | 1 | 0.55 | 20 | 11.00 | | | Koh, Kum Hong | | | 1996 * | SGP | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Saravanan, Durga | | | 1222 | IND | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Lee, Jun Wei | c | | 1976 | SGP | 1.00 | 1 | 0.91 | 20 | 18.20 | | | * 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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