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Individual Calculations May 2023 |
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| Pranav, Dharshan S Total change: 54.80 | |   |
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| Tamil Nadu State Under 13 Open FIDE Rated Chess Championship-2023 | Karaikudi | IND | 2023-04-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1298 | 1290 | 5.50 | 8 | 1.37 | 40 | 54.80 | |
|  Dharsan, Ratnakar P | | | 1143 | IND | 1.00 | 1 | 0.30 | 40 | 12.00 | |  Vignesh, Kannan P | | | 1729 | IND | 0.00 | 1 | -0.06 | 40 | -2.40 | | | Meiyappan, M | | | 1181 | IND | 1.00 | 1 | 0.35 | 40 | 14.00 | | | Yuvan, Raj A | | | 1225 | IND | 1.00 | 1 | 0.41 | 40 | 16.40 | | | Kavin, E | | | 1191 | IND | 1.00 | 1 | 0.36 | 40 | 14.40 | | | Raghav, V | | | 1595 | IND | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Parithi, Narayan S I | | | 1174 | IND | 0.50 | 1 | -0.16 | 40 | -6.40 | | | Akshaya, Vignesh M | | | 1146 | IND | 1.00 | 1 | 0.31 | 40 | 12.40 | |
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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