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Individual Calculations October 2022 |
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| Surya, Thangavel Total change: -15.20 | |   |
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| 70th Tamil Nadu State Open Fide Rated Chess Championship 2022 | Pudukottai | IND | 2022-09-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1447 | 1427 | 3.50 | 8 | -0.38 | 40 | -15.20 | |
|  Inbhan, B | | | 1027 * | IND | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Praveen, K B | | | 1643 | IND | 0.50 | 1 | 0.28 | 40 | 11.20 | |  Mithun, Anand V | | | 1823 | IND | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Sakana, S | | | 1126 | IND | 1.00 | 1 | 0.15 | 40 | 6.00 | | | Marimuthu, K | | | 1660 | IND | 0.50 | 1 | 0.29 | 40 | 11.60 | | | Ebenezer, Joseph | c | | 1856 | IND | 0.00 | 1 | -0.07 | 40 | -2.80 | | | Saisriram, S | | | 1180 | IND | 0.50 | 1 | -0.31 | 40 | -12.40 | | | Lakshmanan | | | 1260 | IND | 0.00 | 1 | -0.72 | 40 | -28.80 | | | * 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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