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Individual Calculations November 2018 |
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| Ratnapriya, K Total change: 47.20 | |   |
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| 18th Adyar Times Open Chess Tournament | Chennai | IND | 2018-09-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1472 | 1476 | 3.50 | 6 | 0.49 | 40 | 19.60 | |
|  Padmesh, R | | | 1118 | IND | 1.00 | 1 | 0.10 | 40 | 4.00 | |  Lakshanaa, R | | | 1090 | IND | 1.00 | 1 | 0.09 | 40 | 3.60 | | | Aswath P, Hari | | | 1722 | IND | 0.50 | 1 | 0.31 | 40 | 12.40 | | | Yuvan, Bharathi K S | | | 1855 | IND | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Jairam, G | | | 1222 | IND | 1.00 | 1 | 0.19 | 40 | 7.60 | | | Vinay, R Jumani | | | 1825 | IND | 0.00 | 1 | -0.11 | 40 | -4.40 | |
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) | | | | 4th Master Mind Open FIDE Rated Chess Tmt | Chennai | IND | 2018-10-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1435 | 1476 | 5.00 | 8 | 0.69 | 40 | 27.60 | |
| | Prakul, Balaji | | | 1076 * | IND | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Srigopeshraj, P | | | 1197 | IND | 1.00 | 1 | 0.16 | 40 | 6.40 | | | Shree, Ganesh Muthu Annamalai | | | 1639 | IND | 0.50 | 1 | 0.22 | 40 | 8.80 | | | Babu, S. | | | 1634 | IND | 0.50 | 1 | 0.21 | 40 | 8.40 | | | Adireddy, Tarun | | | 1664 | IND | 0.00 | 1 | -0.26 | 40 | -10.40 | | | Varadharajan, S | | | 1272 | IND | 1.00 | 1 | 0.24 | 40 | 9.60 | | | Kabhilan, S | | | 1732 | IND | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Manikandan, Rangan | | | 1265 | IND | 1.00 | 1 | 0.23 | 40 | 9.20 | | | * 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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