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Rapid:
Individual Calculations August 2023 |
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| Teo, Hong Kai Javier Total change: 55.20 | |   |
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| Bukit Merah CC Rapid Chess Championships | Singapore | SGP | 2023-07-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1354 | 1338 | 4.00 | 6 | 0.80 | 40 | 32.00 | |
|  Machiraju, Pranav Anagh | | | 1042 | SGP | 1.00 | 1 | 0.15 | 40 | 6.00 | | | Polistico, Eliodoro B | | | 1988 | PHI | 0.00 | 1 | -0.01 | 40 | -0.40 | |  Lovetskaya, Valeria | | | 1131 | RUS | 1.00 | 1 | 0.23 | 40 | 9.20 | | | Sim, En Rui Audelle | | | 1238 | SGP | 1.00 | 1 | 0.36 | 40 | 14.40 | | | Ashwath, Kaushik | | | 1492 | SGP | 0.00 | 1 | -0.29 | 40 | -11.60 | | | Leong, Jyuin Pang Alexx Xander | | | 1232 | SGP | 1.00 | 1 | 0.36 | 40 | 14.40 | |
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) | | | | 23 July 2023 Singapore Chess Infinity FIDE Rated Rapid Tournament | Singapore | SGP | 2023-07-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1165 | 1338 | 2.00 | 2 | 0.58 | 40 | 23.20 | |
| | Attan, Alex Lim Zhi Xiang | | | 1032 | SGP | 1.00 | 1 | 0.14 | 40 | 5.60 | | | Ng, Jing Xuan Alyssa | | | 1298 | SGP | 1.00 | 1 | 0.44 | 40 | 17.60 | |
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) | | |
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