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Individual Calculations January 2024 |
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| Arun, Prasath P Total change: 21.00 | |   |
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| 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 |
| 1472 | 1268 | 2.50 | 6 | 1.05 | 20 | 21.00 | |
|  Vigneshwaran, K | | | 1481 | IND | 0.50 | 1 | 0.27 | 20 | 5.40 | |  Sreekumar, Sm | | | 1457 | IND | 0.50 | 1 | 0.25 | 20 | 5.00 | | | Prasanna, Karthick M | | | 1472 | IND | 1.00 | 1 | 0.76 | 20 | 15.20 | | | Siva, Adithyan S | | | 1416 | IND | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Joglekar, Abhijit | | | 1570 | IND | 0.50 | 1 | 0.35 | 20 | 7.00 | | | Subramanian, V | | | 1437 | IND | 0.00 | 1 | -0.28 | 20 | -5.60 | |
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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