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Blitz:
Individual Calculations September 2018 |
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| Sivakumar, Ashvin Total change: -32.60 | |   |
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| National Blitz Chess Championships 2018 | Singapore | SGP | 2018-08-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1798 | 2070 | 7.00 | 11 | -1.63 | 20 | -32.60 | |
|  Tarini, Bengani | | | 1670 * | IND | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Ho, Yi Amadeus | | | 1670 * | SGP | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Nisban, Cyrus | c | | 1727 | SGP | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Olay, Edgar Reggie | | | 2282 | PHI | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Chan, Jia Jie Alexander | | | 1695 | SGP | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Ng, Sheng Feng | | | 1670 * | SGP | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Chen, Meng Boon Marcus | | | 1670 * | SGP | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Goh, Ethan | | | 1670 * | SGP | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Lau, Ende Matthew | | | 1832 | SGP | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Poh, Xuan Rui Ethan | | | 1670 * | SGP | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Low, Zhen Yu Cyrus | m | | 2227 | SGP | 0.00 | 1 | -0.29 | 20 | -5.80 | | | * 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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