Individual Calculations February 2020 |
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Karthik, Venkataraman Total change: 3.50 | | |
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CCCSA Holiday 2019 GM Norm Invitational | Charlotte, North Carolina | USA | 2019-12-26 |
Rc | Ro | w | n | change | K | K*chg | Game |
2438 | 2470 | 6.00 | 9 | 1.11 | 10 | 11.10 | |
| Korley, Kassa | m | | 2432 | DEN | 0.00 | 1 | -0.55 | 10 | -5.50 | | Wang, Justin | m | | 2454 | USA | 1.00 | 1 | 0.48 | 10 | 4.80 | | Mishra, Abhimanyu | c | | 2397 | USA | 1.00 | 1 | 0.40 | 10 | 4.00 | | Yotov, Valentin | g | | 2516 | BUL | 0.50 | 1 | 0.06 | 10 | 0.60 | | Kalikshteyn, Alexander | m | | 2381 | USA | 0.50 | 1 | -0.12 | 10 | -1.20 | | Sinha, Sahil | m | | 2296 | USA | 1.00 | 1 | 0.27 | 10 | 2.70 | | Jacobson, Brandon | m | | 2472 | USA | 0.50 | 1 | 0.00 | 10 | 0.00 | | Steingrimsson, Hedinn | g | | 2530 | ISL | 0.50 | 1 | 0.08 | 10 | 0.80 | | Balakrishnan, Praveen | m | | 2466 | USA | 1.00 | 1 | 0.49 | 10 | 4.90 | | 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) | | 2020 Charlotte Open | Charlotte, North Carolina | USA | 2020-01-01 |
Rc | Ro | w | n | change | K | K*chg | Game |
2335 | 2479 | 6.00 | 9 | -0.10 | 10 | -1.00 | |
| Xu, Grant | | | 2228 | USA | 0.50 | 1 | -0.31 | 10 | -3.10 | | Rutten, Alexander | | | 2079 * | NED | 1.00 | 1 | 0.08 | 10 | 0.80 | | Mulyar, Michael | m | | 2380 | USA | 0.50 | 1 | -0.14 | 10 | -1.40 | | Wang, Tianqi | | | 2314 | USA | 0.50 | 1 | -0.22 | 10 | -2.20 | | Narva, Mai | | wm | 2321 | EST | 0.50 | 1 | -0.21 | 10 | -2.10 | | Yu, Jennifer | f | wg | 2321 | USA | 1.00 | 1 | 0.29 | 10 | 2.90 | | Petesch, Gabriel | f | | 2302 | USA | 1.00 | 1 | 0.27 | 10 | 2.70 | | Escalante, Brian | m | | 2430 | PER | 0.50 | 1 | -0.07 | 10 | -0.70 | | Lenderman, Aleksandr | g | | 2638 | USA | 0.50 | 1 | 0.21 | 10 | 2.10 | | * 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) | | 18th Delhi International Open Grandmasters Chess Tournament 2020 CAt "A" | Delhi | IND | 2020-01-09 |
Rc | Ro | w | n | change | K | K*chg | Game |
2423 | 2479 | 7.00 | 10 | 1.51 | 10 | 15.10 | |
| Bhattacharyya, Soham | | | 2079 * | IND | 1.00 | 1 | 0.08 | 10 | 0.80 | | Varun, V | | | 2256 | IND | 1.00 | 1 | 0.22 | 10 | 2.20 | | Gupta, Abhijeet | g | | 2603 | IND | 1.00 | 1 | 0.67 | 10 | 6.70 | | Ishvi, Aggarwal | | | 2079 * | IND | 1.00 | 1 | 0.08 | 10 | 0.80 | | Martinez Alcantara, Jose Eduardo | g | | 2606 | PER | 1.00 | 1 | 0.67 | 10 | 6.70 | | Aleksandrov, Aleksej | g | | 2592 | BLR | 0.00 | 1 | -0.35 | 10 | -3.50 | | Rozum, Ivan | g | | 2573 | RUS | 0.50 | 1 | 0.13 | 10 | 1.30 | | Stupak, Kirill | g | | 2506 | BLR | 0.00 | 1 | -0.46 | 10 | -4.60 | | Manik, Mikulas | g | | 2378 | SVK | 1.00 | 1 | 0.36 | 10 | 3.60 | | David, Alberto | g | | 2562 | ITA | 0.50 | 1 | 0.11 | 10 | 1.10 | | * 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) | | 12th Chennai Open International Grandmaster Chess Tournament 2020 for Sakthi Group Dr.N.Mahalingam Trophy | Chennai | IND | 2020-01-18 |
Rc | Ro | w | n | change | K | K*chg | Game |
2203 | 2479 | 6.00 | 10 | -2.17 | 10 | -21.70 | |
| Shree, Ganesh Muthu Annamalai | | | 2079 * | IND | 1.00 | 1 | 0.08 | 10 | 0.80 | | Likhit, Chilukuri | | | 2079 * | IND | 1.00 | 1 | 0.08 | 10 | 0.80 | | Zia, Tahsin Tajwar | | | 2177 | BAN | 1.00 | 1 | 0.15 | 10 | 1.50 | | Pranav, V | | | 2265 | IND | 0.50 | 1 | -0.27 | 10 | -2.70 | | Srihari, L R | f | | 2302 | IND | 0.50 | 1 | -0.23 | 10 | -2.30 | | Rohith, Krishna S | f | | 2289 | IND | 0.50 | 1 | -0.25 | 10 | -2.50 | | Girinath, P.d.s. | m | | 2340 | IND | 0.00 | 1 | -0.69 | 10 | -6.90 | | Barath, Kalyan M | | | 2091 | IND | 1.00 | 1 | 0.09 | 10 | 0.90 | | Saravanan, V. | m | | 2325 | IND | 0.00 | 1 | -0.71 | 10 | -7.10 | | Rathneesh, R | | | 2079 * | IND | 0.50 | 1 | -0.42 | 10 | -4.20 | | * 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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