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Individual Calculations October 2023 |
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| Rohan, Kumar Gourabathuni Total change: -111.20 | |   |
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| 52nd National Junior (Under-19) Chess Championship-2023 | Ahmedabad | IND | 2023-09-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1408 | 1456 | 3.50 | 11 | -2.78 | 40 | -111.20 | |
|  Dinesh, Rajan M | | | 1908 | IND | 0.00 | 1 | -0.06 | 40 | -2.40 | |  Aarav, Pinakin Desai | | | 1113 | IND | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Piyush, Kumar | | | 1666 | IND | 0.00 | 1 | -0.23 | 40 | -9.20 | | | Ekka, Aniket | | | 1300 | IND | 0.50 | 1 | -0.21 | 40 | -8.40 | | | Shrikant, Vimalkumar Dave | | | 1364 | IND | 1.00 | 1 | 0.37 | 40 | 14.80 | | | Gouransh, Sharma | | | 1623 | IND | 0.00 | 1 | -0.28 | 40 | -11.20 | | | Aarav, Kumar | | | 1335 | IND | 0.00 | 1 | -0.66 | 40 | -26.40 | | | Aarav, Arpit Shah | | | 1360 | IND | 0.00 | 1 | -0.63 | 40 | -25.20 | | | Gaurang, Bhandari | | | 1334 | IND | 0.00 | 1 | -0.67 | 40 | -26.80 | | | Pranav, Kumar | | | 1149 | IND | 1.00 | 1 | 0.14 | 40 | 5.60 | | | Swastik, Tara | | | 1332 | IND | 0.00 | 1 | -0.67 | 40 | -26.80 | |
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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