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Individual Calculations September 2019 |
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| Trinadharao, S Total change: -24.60 | |   |
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| Athens of the East 1st International FIDE Rated cat B | Madurai | IND | 2019-08-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1445 | 1225 | 2.00 | 5 | 0.89 | 20 | 17.80 | |
|  Nilanta, Chanda | | | 1509 | IND | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Amuthan, R | | | 1439 | IND | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Ahalya, A | | | 1444 | IND | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Maheshwar, P | | | 1446 | IND | 1.00 | 1 | 0.78 | 20 | 15.60 | |  Chinnadurai, S. | | | 1388 | IND | 1.00 | 1 | 0.72 | 20 | 14.40 | |
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) | | | | Athens of the east 1st International FIDE Rated cat C | Madurai | IND | 2019-08-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1158 | 1225 | 1.50 | 6 | -2.12 | 20 | -42.40 | |
| | Tamizhanban, N | | | 1565 | IND | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Sankar, A | | | 1065 | IND | 0.00 | 1 | -0.71 | 20 | -14.20 | | | Madhavakrishnan, R | | | 1076 | IND | 0.00 | 1 | -0.70 | 20 | -14.00 | | | Thrushna, Teja Illuru | | | 1061 | IND | 0.50 | 1 | -0.22 | 20 | -4.40 | | | Mirthun, Raj R | | | 1101 | IND | 0.50 | 1 | -0.17 | 20 | -3.40 | | | Harish, R | | | 1077 | IND | 0.50 | 1 | -0.20 | 20 | -4.00 | |
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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