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Individual Calculations January 2019 |
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| Singh, Arvinder Preet Total change: -12.60 | |   |
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| NATIONAL SENIOR OPEN CHESS CHAMPIONSHIP-2018 | Jammu | IND | 2018-12-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2142 | 2121 | 4.00 | 10 | -0.63 | 20 | -12.60 | |
|  Vijay, Chauhan | | | 1721 * | IND | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Raahul, V S | | | 2381 | IND | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Rathore, Sonakshi | | | 1822 | IND | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Sriram, Jha | g | | 2393 | IND | 1.00 | 1 | 0.83 | 20 | 16.60 | | | Rahul, Srivatshav P | m | | 2379 | IND | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Nitish, Belurkar | f | | 2310 | IND | 0.50 | 1 | 0.25 | 20 | 5.00 | | | Srihari, L R | f | | 2316 | IND | 0.50 | 1 | 0.25 | 20 | 5.00 | | | Srijit, Paul | | | 2298 | IND | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Sher, Singh | | | 1903 | IND | 0.00 | 1 | -0.78 | 20 | -15.60 | | | Saypuri, Srithan | | | 1899 | IND | 0.00 | 1 | -0.78 | 20 | -15.60 | | | * 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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