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Individual Calculations June 2019 |
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| Raghavendra, Venkatasubramani Total change: -73.60 | |   |
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| Tamil Nadu State U-25 Open Chess Championship 2019 | Namakkal | IND | 2019-05-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1381 | 1344 | 3.50 | 7 | 0.33 | 40 | 13.20 | |
|  Mugunth, R B | | | 1538 | IND | 0.50 | 1 | 0.25 | 40 | 10.00 | |  Vel, Vishwanathan G M | | | 1606 | IND | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Saravanan, S | | | 1112 | IND | 1.00 | 1 | 0.21 | 40 | 8.40 | | | Vignesh, S | | | 1033 | IND | 1.00 | 1 | 0.14 | 40 | 5.60 | | | Sudharsan, Gurukrishnan | | | 1579 | IND | 0.50 | 1 | 0.29 | 40 | 11.60 | | | Sai, Prasath A S | | | 1605 | IND | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Sivanesh, S | | | 1195 | IND | 0.50 | 1 | -0.20 | 40 | -8.00 | |
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) | | | | TN State Under - 15 Open FIDE Rating 2019 | Trichy | IND | 2019-05-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1193 | 1344 | 2.00 | 6 | -2.17 | 40 | -86.80 | |
| | Ayushh, Ravikumar | | | 1744 * | IND | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Darshan, Sasthaa M | | | 1073 | IND | 1.00 | 1 | 0.17 | 40 | 6.80 | | | Yashwant, B | | | 1105 | IND | 0.00 | 1 | -0.80 | 40 | -32.00 | | | Parthiban, V | | | 1066 | IND | 0.00 | 1 | -0.83 | 40 | -33.20 | | | Harith, R | | | 1090 | IND | 0.00 | 1 | -0.81 | 40 | -32.40 | | | Siranjeevi, Sanjay S | | | 1082 | IND | 1.00 | 1 | 0.18 | 40 | 7.20 | | | * 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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