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Rapid:
Individual Calculations April 2023 |
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| Gugan, G Total change: -13.40 | |   |
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| 1st RCA International Rapid Rating Chess Tournament | Chennai | IND | 2023-03-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1461 | 1927 | 6.50 | 8 | -0.67 | 20 | -13.40 | |
|  S, Suchendran | | | 1527 * | IND | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Abinav, B | | | 1213 | IND | 1.00 | 1 | 0.01 | 20 | 0.20 | | | Harish, Karthik M | | | 1324 | IND | 0.00 | 1 | -0.98 | 20 | -19.60 | | | Kailash, V | | | 1203 | IND | 1.00 | 1 | 0.01 | 20 | 0.20 | | | Mohanraj, Venkatesan | | | 1315 | IND | 1.00 | 1 | 0.02 | 20 | 0.40 | | | Karthik, E | | | 1568 | IND | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Ram, Alagappan S | | | 1735 | IND | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Arun, R U | | | 1806 | IND | 0.50 | 1 | -0.16 | 20 | -3.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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