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Individual Calculations January 2024 |
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| Adharva, P T Total change: 12.00 | |   |
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| 36th National Under-13 Chess Championship-2023 | Hyderabad | IND | 2023-12-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1355 | 1078 | 1.50 | 5 | 0.61 | 40 | 24.40 | |
|  Prakhar, Tripathi | | | 1457 | IND | 0.50 | 1 | 0.41 | 40 | 16.40 | |  Sarish, Rajesh Shetty | | | 1477 | IND | 0.50 | 1 | 0.42 | 40 | 16.80 | | | Pratiyush, Kumar | | | 1295 | IND | 0.50 | 1 | 0.28 | 40 | 11.20 | | | Ekaaksha, Partap Singh Negi | | | 1230 | IND | 0.00 | 1 | -0.30 | 40 | -12.00 | | | Kiruthik, Murugun M | | | 1314 | IND | 0.00 | 1 | -0.20 | 40 | -8.00 | |
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) | | | | Athens of the East 3rd Grandmaster Chess Tournament-2023 (Category 'B') (Below 1700) | Madurai | IND | 2023-12-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1325 | 1078 | 0.50 | 4 | -0.31 | 40 | -12.40 | |
| | Lokendra, Rohit | | | 1444 | IND | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Sarvesh, Hinduja S A | | | 1293 | IND | 0.50 | 1 | 0.27 | 40 | 10.80 | | | Ameya, A R | | | 1304 | IND | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Suhaib, Ahmad | | | 1257 | IND | 0.00 | 1 | -0.27 | 40 | -10.80 | |
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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