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Individual Calculations October 2022 |
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| Selvamurugan, B Total change: -55.80 | |   |
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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 |
| 1507 | 1923 | 5.50 | 9 | -2.79 | 20 | -55.80 | |
|  Sasmitha, Sree B S | | | 1523 * | IND | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Harsha, R | | | 1385 | IND | 1.00 | 1 | 0.03 | 20 | 0.60 | | | Narayan, Iyengar | | | 1534 | IND | 0.50 | 1 | -0.41 | 20 | -8.20 | | | Kumaresh, A | | | 1533 | IND | 0.50 | 1 | -0.41 | 20 | -8.20 | | | Arul, Prakash N | | | 1570 | IND | 0.50 | 1 | -0.39 | 20 | -7.80 | | | Sai, Kiran G V | | | 1462 | IND | 1.00 | 1 | 0.05 | 20 | 1.00 | | | Shadhursshaan, R | | | 1615 | IND | 0.00 | 1 | -0.86 | 20 | -17.20 | | | Nigash, G | | | 1402 | IND | 1.00 | 1 | 0.03 | 20 | 0.60 | | | Mohammed, Tharig S | | | 1540 | IND | 0.00 | 1 | -0.91 | 20 | -18.20 | | | * 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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