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Individual Calculations June 2018 |
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| Sa, Kannan Total change: 13.40 | |   |
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| TN State Open Chess Championship 2018 | Dharmapuri | IND | 2018-04-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1777 | 1987 | 6.50 | 9 | 0.00 | 20 | 0.00 | |
|  Saai, Aravindh R | | | 1587 * | IND | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Sarath, Kumar Murugesan | | | 1587 * | IND | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Rathish, T.j. | | | 1645 | IND | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Ram, S. Krishnan | | | 2169 | IND | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Sridhar, T. | | | 1587 * | IND | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Gokul, S | | | 1587 * | IND | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Dhanush, Ragav | | | 1811 | IND | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Harikrishnan.a.ra | | | 2225 | IND | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Rohit, S | | | 1792 | IND | 1.00 | 1 | 0.25 | 20 | 5.00 | | | * 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) | | | | Kolkata International GM Open Tournament | Kolkata | IND | 2018-05-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2122 | 1968 | 3.50 | 9 | 0.67 | 20 | 13.40 | |
| | Prasad, Devaki V | m | | 2284 | IND | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Jeet, Jain | f | | 2169 | IND | 1.00 | 1 | 0.76 | 20 | 15.20 | | | Nayak, Rajesh | | | 2217 | IND | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Santu, Mondal | | | 2129 | IND | 0.00 | 1 | -0.29 | 20 | -5.80 | | | S, M Sharon | c | | 2204 | BAN | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Aryan, B Joshi | | | 1816 | IND | 0.50 | 1 | -0.20 | 20 | -4.00 | | | Makwana, Ashvin K | | | 1807 | IND | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Harshini, A | | wf | 2154 | IND | 1.00 | 1 | 0.74 | 20 | 14.80 | | | Pranav, V | | | 2315 | IND | 0.00 | 1 | -0.11 | 20 | -2.20 | |
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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