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Blitz:
Individual Calculations August 2012 |
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| Lau, Xian Hui Rudolph Total change: 11.40 | |   |
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| 1st FIDE Blitz @ Serangoon 2012 | Singapore | SGP | 2012-05-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1856 | 1692 | 2.00 | 4 | 0.80 | 20 | 16.00 | |
|  Lee, Jun Wei | | | 2021 | SIN | 0.00 | 1 | -0.12 | 20 | -2.40 | |  Santhosh, Palaniappan | | | 1938 | IND | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Hng, Emmanuelle | | | 1751 | SIN | 1.00 | 1 | 0.58 | 20 | 11.60 | | | Woong, Zhi Wei William | | | 1713 | SIN | 1.00 | 1 | 0.53 | 20 | 10.60 | |
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) | | | | National Junior Blitz Chess Championships 2012 | Singapore | SGP | 2012-07-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1769 | 1692 | 1.00 | 3 | -0.23 | 20 | -4.60 | |
| | Lee, Qing Aun | | | 1619 | SIN | 1.00 | 1 | 0.40 | 20 | 8.00 | | | Tin, Jingyao | f | | 1976 | SIN | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Woong, Zhi Wei William | | | 1713 | SIN | 0.00 | 1 | -0.47 | 20 | -9.40 | |
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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