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Individual Calculations February 2020 |
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| Vivaan, Gagroo Jain Total change: 0.00 | |   |
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| 36th National Age Group Chess Championships 2019 - Boys Under-9 | Singapore | SGP | 2019-12-27 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1136 | 0 | 1.00 | 1 | 0.00 | 1156 | | 0.00 | |
|  Arin, Sacheendran | | | 1136 | 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) | | | | Hong Bao Rating Tournament 2020 | Singapore | SGP | 2020-01-25 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1230 | 0 | 1.00 | 5 | 0.00 | 990 | | 0.00 | |
|  Vivaan, Amarnani | | | 1316 | IND | 0.00 | 1 | 0.00 | | 0.00 | | | Vinai, Gopalakrishnan | | | 1094 | SGP | 1.00 | 1 | 0.00 | | 0.00 | | | Chit, Ye Thu | | | 1407 | MYA | 0.00 | 1 | 0.00 | | 0.00 | | | Khandhadia, Nivaan Rathin | | | 1152 | IND | 0.00 | 1 | 0.00 | | 0.00 | | | Sathish, Sathvik | | | 1182 | 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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