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Individual Calculations July 2022 |
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| Rai, Dhiren Total change: -190.40 | |   |
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| 13th Chennai Open International Grandmasters Chess Tournament 2022 for Sakthi Group Dr. N Mahalingam Trophy | Chennai | IND | 2022-06-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1318 | 1654 | 4.00 | 10 | -4.76 | 40 | -190.40 | |
|  Kumaragurubaran, R | | | 1254 * | IND | 0.00 | 1 | -0.92 | 40 | -36.80 | |  Harshini, A | | | 1218 | IND | 1.00 | 1 | 0.06 | 40 | 2.40 | | | Haider, Armaan | | | 1355 | IND | 1.00 | 1 | 0.15 | 40 | 6.00 | | | Krishika, Garg | | | 1382 | IND | 0.00 | 1 | -0.83 | 40 | -33.20 | | | Gorli, Nyna | | | 1364 | IND | 0.00 | 1 | -0.84 | 40 | -33.60 | | | Nalinakhya, Kashyap | | | 1275 | IND | 1.00 | 1 | 0.09 | 40 | 3.60 | | | Rupesh, Reddy Y | | | 1379 | IND | 0.00 | 1 | -0.83 | 40 | -33.20 | | | Aarav, A | | | 1288 | IND | 1.00 | 1 | 0.10 | 40 | 4.00 | | | Singh, Myra | | | 1362 | IND | 0.00 | 1 | -0.85 | 40 | -34.00 | | | Sanjay, Narayanan P S | | | 1299 | IND | 0.00 | 1 | -0.89 | 40 | -35.60 | | | * 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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