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Individual Calculations January 2019 |
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| Vishnu, Prasanna. V Total change: 5.50 | |   |
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| NATIONAL SENIOR OPEN CHESS CHAMPIONSHIP-2018 | Jammu | IND | 2018-12-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2396 | 2518 | 9.00 | 13 | 0.55 | 10 | 5.50 | |
|  Soni, Krishan | | | 2118 * | IND | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Gurpreet, Singh Maras | | | 2261 | IND | 1.00 | 1 | 0.18 | 10 | 1.80 | | | Raahul, V S | | | 2381 | IND | 0.50 | 1 | -0.18 | 10 | -1.80 | | | Rahul, Srivatshav P | m | | 2379 | IND | 0.50 | 1 | -0.19 | 10 | -1.90 | | | Jubin, Jimmy | f | | 2267 | IND | 1.00 | 1 | 0.19 | 10 | 1.90 | | | Neelash, Saha | | | 2351 | IND | 1.00 | 1 | 0.28 | 10 | 2.80 | | | Vaibhav, Suri | g | | 2589 | IND | 0.50 | 1 | 0.10 | 10 | 1.00 | | | Aravindh, Chithambaram Vr. | g | | 2584 | IND | 0.50 | 1 | 0.09 | 10 | 0.90 | | | Bakre, Tejas | g | | 2433 | IND | 0.00 | 1 | -0.62 | 10 | -6.20 | | | Sammed Jaykumar, Shete | | | 2378 | IND | 1.00 | 1 | 0.31 | 10 | 3.10 | | | Akash, G | m | | 2443 | IND | 0.50 | 1 | -0.10 | 10 | -1.00 | | | Thipsay, Praveen M | g | | 2400 | IND | 1.00 | 1 | 0.34 | 10 | 3.40 | | | Sengupta, Deep | g | | 2565 | IND | 0.50 | 1 | 0.07 | 10 | 0.70 | | | * 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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