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Rapid:
Individual Calculations February 2020 |
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| Lee, Jing Xi Jonathan Total change: 55.40 | |   |
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| Kickoff 2020 Chess Tournament - Open | Singapore | SGP | 2020-01-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1537 | 1248 | 4.00 | 7 | 2.77 | 20 | 55.40 | |
|  Goh, Ethan | | | 1594 | SGP | 1.00 | 1 | 0.89 | 20 | 17.80 | |  Auyeung, Chi Hung Jonathan | | | 1550 | SGP | 1.00 | 1 | 0.85 | 20 | 17.00 | | | Lean, Boon Cheng Richard | | | 1648 * | SGP | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Yogesh, Vivek Shelgaonkar | | | 1270 | SGP | 1.00 | 1 | 0.53 | 20 | 10.60 | | | Ho, Xinglun Royce | | | 1567 | SGP | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Chan, Yung Kang Jerome | | | 1648 * | SGP | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Ong, Yujing | | | 1480 | SGP | 1.00 | 1 | 0.79 | 20 | 15.80 | | | * 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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