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Individual Calculations January 2019 |
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| Hema, Keertana Vemuri Total change: -16.00 | |   |
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| 4th Singapore Amateur Chess Championships 2018 | Singapore | SGP | 2018-12-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1282 | 1528 | 5.00 | 7 | -0.40 | 40 | -16.00 | |
|  Chung, Ming Kin Daniel | | | 1128 * | SGP | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Darion, Wiradjaja | | | 1173 | SGP | 0.00 | 1 | -0.89 | 40 | -35.60 | | | Koh, Yang En Elliot | | | 1128 * | SGP | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Sarvani, Cheedella | | | 1171 | IND | 1.00 | 1 | 0.11 | 40 | 4.40 | | | Lee, Yann Ze Darryl | | | 1291 | SGP | 1.00 | 1 | 0.20 | 40 | 8.00 | | | Tan, Jun Hao | c | | 1851 | SGP | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Rishi, Kapoor | | | 1231 | SGP | 1.00 | 1 | 0.15 | 40 | 6.00 | | | * 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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