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Individual Calculations January 2023 |
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| Gagan, Kumar Sahu Total change: 49.60 | |   |
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| MPL 47th National Sub-Junior (Under-15) Chess Championship-2022 | New Delhi | IND | 2022-11-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1367 | 1257 | 3.50 | 8 | 0.14 | 40 | 5.60 | |
|  Divitt, Arora | | | 1848 | IND | 0.00 | 1 | -0.02 | 40 | -0.80 | | | Vandan, Alankar Sawai | | | 1580 | IND | 0.00 | 1 | -0.13 | 40 | -5.20 | |  Agrawal, Ritwik | | | 1039 | IND | 0.00 | 1 | -0.78 | 40 | -31.20 | | | Shrestha, Vijay D | | | 1069 | IND | 0.00 | 1 | -0.74 | 40 | -29.60 | | | Sarveshwar, B S | | | 1107 | IND | 1.00 | 1 | 0.30 | 40 | 12.00 | | | Abhinav, Singh | | | 1109 | IND | 1.00 | 1 | 0.30 | 40 | 12.00 | | | Arshpreet, Singh | | | 1713 | IND | 0.50 | 1 | 0.44 | 40 | 17.60 | | | Aayush, Kabra | | | 1468 | IND | 1.00 | 1 | 0.77 | 40 | 30.80 | |
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) | | | | Chhattisgarh State Open FIDE Rating Chess Championship 2022 | Mahasamund | IND | 2022-12-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1618 | 1257 | 2.00 | 5 | 1.10 | 40 | 44.00 | |
| | Dubey, Prabhat Chand | | | 1827 | IND | 1.00 | 1 | 0.98 | 40 | 39.20 | | | Jain, Shrenhik Daklia | | | 2024 | IND | 0.00 | 1 | 0.00 | 40 | 0.00 | | | Agrawal, Vansh | | | 1375 | IND | 1.00 | 1 | 0.66 | 40 | 26.40 | | | Sastry, P L | | | 1473 | IND | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Arnav, Drolia | | | 1390 | IND | 0.00 | 1 | -0.32 | 40 | -12.80 | |
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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