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Rapid:
Individual Calculations January 2024 |
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| Ho, Rui Hwa Justin Total change: -36.40 | |   |
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| 6th SMU Chess Meet 2023 | Singapore | SGP | 2023-12-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1316 | 1344 | 2.50 | 5 | -0.27 | 40 | -10.80 | |
|  Saajid | | | 1145 | SGP | 1.00 | 1 | 0.24 | 40 | 9.60 | |  Chua, Yi Le Kenji | | | 1341 | SGP | 0.50 | 1 | 0.00 | 40 | 0.00 | | | Kapoor, Satvik | | | 1729 | SGP | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Yeo, Jin Kai | | | 1158 | SGP | 1.00 | 1 | 0.26 | 40 | 10.40 | | | Lim, Chang Hong | | | 1209 | SGP | 0.00 | 1 | -0.68 | 40 | -27.20 | |
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) | | | | Cairnhill Chess Festival Under 1600 Rapid Chess Championships 2023 | Singapore | SGP | 2023-12-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1114 | 1344 | 2.50 | 4 | -0.64 | 40 | -25.60 | |
| | Goh, Wee Kee | | | 1013 | SGP | 0.50 | 1 | -0.38 | 40 | -15.20 | | | Du, Jingtian Daris | | | 1165 | SGP | 1.00 | 1 | 0.27 | 40 | 10.80 | | | Chan, Daniel Yun Jie | | | 1171 | SGP | 0.00 | 1 | -0.73 | 40 | -29.20 | | | Zhang, Wei En Joel | | | 1107 | SGP | 1.00 | 1 | 0.20 | 40 | 8.00 | |
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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