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Individual Calculations March 2017 |
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| Narayanan, Saumik Total change: 5.40 | |   |
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| Saint Paul Winter Open | Plymouth, Minnesota | USA | 2017-01-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1937 | 1897 | 2.00 | 4 | 0.18 | 20 | 3.60 | |
|  Ghosh, Dipankar | | | 1689 | IND | 1.00 | 1 | 0.23 | 20 | 4.60 | |  Gibbins, Wilson K | | | 2105 | USA | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Ellis, James S | | | 1792 | USA | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Titus, Andrew | | | 2161 | USA | 0.00 | 1 | -0.18 | 20 | -3.60 | |
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) | | | | Minnesota Open 2017 | Minneapolis, Minnesota | USA | 2017-02-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2023 | 1885 | 1.50 | 4 | 0.09 | 20 | 1.80 | |
| | Bartholomew, John | m | | 2285 * | USA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Thomson, Aaron William | | | 1740 | USA | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Voje, Daniel W | | | 1904 | USA | 0.00 | 1 | -0.47 | 20 | -9.40 | | | Titus, Andrew L | | | 2161 | USA | 0.50 | 1 | 0.33 | 20 | 6.60 | | | * 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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