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Individual Calculations February 2019 |
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| Murthy, Pappu Total change: -30.00 | |   |
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| 2018 Cleveland Holiday Open | Mayfield, Ohio | USA | 2018-12-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2138 | 2071 | 0.00 | 2 | -0.83 | 20 | -16.60 | |
|  Ahlborg, John | | | 2256 | USA | 0.00 | 1 | -0.26 | 20 | -5.20 | |  Feliachi, Nabil | | | 2020 | USA | 0.00 | 1 | -0.57 | 20 | -11.40 | |
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) | | | | 2019 Cardinal Open | Columbus, Ohio | USA | 2019-01-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2133 | 2071 | 1.00 | 4 | -0.67 | 20 | -13.40 | |
| | Feng, Maggie | f | wm | 2217 | USA | 0.50 | 1 | 0.20 | 20 | 4.00 | | | Ramer, Scott | | | 2200 | USA | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Zheng, Michael | | | 1881 | USA | 0.50 | 1 | -0.25 | 20 | -5.00 | | | Hughes, John | | | 2233 | IRL | 0.00 | 1 | -0.29 | 20 | -5.80 | |
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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