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Individual Calculations February 2015 |
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| Ramnath, Bhuvanesh.r Total change: 15.20 | |   |
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| Chennai Open 2014 above 1900 Cat A | Chennai | IND | 2014-12-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2371 | 2405 | 7.50 | 10 | 2.18 | 10 | 21.80 | |
|  Ganesh, Babu S. | | | 2078 | IND | 1.00 | 1 | 0.13 | 10 | 1.30 | |  K., Praneeth Surya | | | 2212 | IND | 1.00 | 1 | 0.25 | 10 | 2.50 | | | David, Alberto | g | | 2578 | ITA | 1.00 | 1 | 0.73 | 10 | 7.30 | | | Cruz, Cristhian | g | | 2546 | PER | 0.50 | 1 | 0.19 | 10 | 1.90 | | | Dzhumaev, Marat | g | | 2532 | UZB | 0.00 | 1 | -0.33 | 10 | -3.30 | | | Saranya, J | | wf | 2104 | IND | 1.00 | 1 | 0.15 | 10 | 1.50 | | | Krishna, C.r.g. | | | 2365 | IND | 1.00 | 1 | 0.44 | 10 | 4.40 | | | Karthikeyan, Murali | m | | 2497 | IND | 1.00 | 1 | 0.63 | 10 | 6.30 | | | Swapnil, S. Dhopade | m | | 2418 | IND | 0.50 | 1 | 0.02 | 10 | 0.20 | | | Ravichandran, Siddharth | m | | 2381 | IND | 0.50 | 1 | -0.03 | 10 | -0.30 | |
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) | | | | 13th Delhi International Open 2015 | Delhi | IND | 2015-01-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2259 | 2405 | 6.00 | 10 | -0.66 | 10 | -6.60 | |
| | Arpita, Mukherjee | | wf | 2058 | IND | 0.50 | 1 | -0.39 | 10 | -3.90 | | | Chakravarthi, Y.v.k. | | | 2076 | IND | 1.00 | 1 | 0.12 | 10 | 1.20 | | | Thing, Bibek | | | 2005 * | NEP | 0.50 | 1 | -0.42 | 10 | -4.20 | | | Ritviz, Parab | | | 2187 | IND | 1.00 | 1 | 0.22 | 10 | 2.20 | | | Aradhya, Garg | | | 2159 | IND | 1.00 | 1 | 0.19 | 10 | 1.90 | | | Saptarshi, Roy | m | | 2448 | IND | 0.50 | 1 | 0.06 | 10 | 0.60 | | | Kunte, Abhijit | g | | 2486 | IND | 0.50 | 1 | 0.11 | 10 | 1.10 | | | Cruz, Cristhian | g | | 2546 | PER | 0.00 | 1 | -0.31 | 10 | -3.10 | | | Swathi, Ghate | | wg | 2188 | IND | 1.00 | 1 | 0.22 | 10 | 2.20 | | | Sunilduth Lyna, Narayanan | m | | 2437 | IND | 0.00 | 1 | -0.46 | 10 | -4.60 | | | * 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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