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Individual Calculations January 2023 |
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| Poon, Zhi Xin Total change: 0.00 | |   |
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| 35th Cairnhill Open Chess Championship 2022 | Singapore | SGP | 2022-11-26 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1204 | 0 | 0.00 | 4 | 0.00 | 404 | | 0.00 | |
|  Neo, Han Sheng Marcel | | | 1270 | SGP | 0.00 | 1 | 0.00 | | 0.00 | |  Chia, Min Zachary | | | 1073 | SGP | 0.00 | 1 | 0.00 | | 0.00 | | | Lim, Dao Xun Kayden | | | 1124 | SGP | 0.00 | 1 | 0.00 | | 0.00 | | | Tan, Min Quan | | | 1347 | 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) | | | | SCF December Rating Grand Prix B | Singapore | SGP | 2022-12-09 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1130 | 0 | 3.00 | 4 | 0.00 | 1170 | | 0.00 | |
| | Agarwal, Madhav | | | 1119 | SGP | 0.00 | 1 | 0.00 | | 0.00 | | | Palaniappan, Adhi Somu | | | 1169 | SGP | 1.00 | 1 | 0.00 | | 0.00 | | | Vivek, Amarnani | | | 1088 | IND | 1.00 | 1 | 0.00 | | 0.00 | | | Lakshith, Raj Nikkesh Raj | | | 1144 | IND | 1.00 | 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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