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Individual Calculations January 2020 |
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| Aditya, Atul Dongre Total change: 29.60 | |   |
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| 5th Singapore Amateur Chess Championship 2019 | Singapore | SGP | 2019-11-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1407 | 1137 | 1.50 | 4 | 0.74 | 40 | 29.60 | |
|  Kow, Weiliang Bryan | | | 1501 | SGP | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Lim, Tze Wei | | | 1537 * | SGP | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Chan, Renjie Jonathan | | | 1335 | SGP | 1.00 | 1 | 0.76 | 40 | 30.40 | | | Chan, Wen Hui Ryan | | | 1256 | SGP | 0.50 | 1 | 0.16 | 40 | 6.40 | | | * 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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