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Individual Calculations May 2023 |
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| Shanmugam, D Total change: -45.20 | |   |
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| 32nd Tamil Nadu State Under-17 Open Fide Rated Chess Championship 2023 | Tirunelveli | IND | 2023-04-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1209 | 1237 | 0.50 | 3 | -1.13 | 40 | -45.20 | |
|  Naveen, Kumar P | | | 1476 | IND | 0.00 | 1 | -0.20 | 40 | -8.00 | |  Kavin, Prabhakar | | | 1084 | IND | 0.00 | 1 | -0.70 | 40 | -28.00 | | | Ranjith, Ananth S | | | 1066 | IND | 0.50 | 1 | -0.23 | 40 | -9.20 | |
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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