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Individual Calculations January 2023 |
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| Li, Sirui Total change: 0.00 | |   |
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| SCF December Rating Grand Prix A | Singapore | SGP | 2022-12-02 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1150 | 0 | 0.50 | 3 | 0.00 | 877 | | 0.00 | |
|  Chen, Yufei | | | 1210 | SGP | 0.00 | 1 | 0.00 | | 0.00 | | | Vedant, Nayudu | | | 1153 | IND | 0.00 | 1 | 0.00 | | 0.00 | | | Vivek, Amarnani | | | 1088 | IND | 0.50 | 1 | 0.00 | | 0.00 | |
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) | | | | SCF December Rating Grand Prix B | Singapore | SGP | 2022-12-09 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1164 | 0 | 0.00 | 3 | 0.00 | 364 | | 0.00 | |
|  Nainika, Gupta | | | 1281 | SGP | 0.00 | 1 | 0.00 | | 0.00 | | | He, Ying | | | 1123 | SGP | 0.00 | 1 | 0.00 | | 0.00 | | | Vivek, Amarnani | | | 1088 | IND | 0.00 | 1 | 0.00 | | 0.00 | |
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) | | | | SCF December Rating Grand Prix C | Singapore | SGP | 2022-12-23 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1134 | 0 | 0.00 | 1 | 0.00 | 334 | | 0.00 | |
| | Chan, Daniel Yun Jie | | | 1134 | SGP | 0.00 | 1 | 0.00 | | 0.00 | |
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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