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Rapid:
Individual Calculations April 2023 |
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| Sanjith Total change: 18.00 | |   |
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| 74th National Schools Individual 2023 U12 Open Category | Singapore | SGP | 2023-03-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1248 | 1021 | 0.00 | 1 | -0.21 | 40 | -8.40 | |
|  Sim, Yan Xiang Ethan | | | 1248 | SGP | 0.00 | 1 | -0.21 | 40 | -8.40 | |
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) | | | | Lion City Inclusive Chess March Rapid 2023 | Singapore | SGP | 2023-03-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1078 | 1021 | 1.50 | 2 | 0.66 | 40 | 26.40 | |
| | Ang, Tze Hai Justin | | | 1056 | SGP | 1.00 | 1 | 0.55 | 40 | 22.00 | |  Jiang, Zhiyuan | | | 1100 | SGP | 0.50 | 1 | 0.11 | 40 | 4.40 | |
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) | | |
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