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Individual Calculations May 2018 |
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| Saravanan, V. Total change: -20.50 | |   |
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| 12th Annual Philadelphia Open | Philadelphia, Pennsylvania | USA | 2018-03-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2204 | 2326 | 4.00 | 9 | -1.82 | 10 | -18.20 | |
|  Juac, Majur | | | 1979 | USA | 1.00 | 1 | 0.11 | 10 | 1.10 | |  Burke, John M | m | | 2525 | USA | 0.50 | 1 | 0.26 | 10 | 2.60 | | | Popilski, Gil | g | | 2502 | ISR | 0.00 | 1 | -0.27 | 10 | -2.70 | | | Mujumdar, Sameer | | | 2092 | USA | 0.00 | 1 | -0.79 | 10 | -7.90 | | | Martinez, Shawn | | | 2013 | USA | 1.00 | 1 | 0.14 | 10 | 1.40 | | | Kumar, Aravind | f | | 2160 | USA | 0.50 | 1 | -0.22 | 10 | -2.20 | | | Turgut, Aydin | | | 2190 | USA | 0.50 | 1 | -0.18 | 10 | -1.80 | | | Markzon, Gregory | f | | 2169 | USA | 0.50 | 1 | -0.21 | 10 | -2.10 | | | Paciorkowski, Lev | | | 2210 | USA | 0.00 | 1 | -0.66 | 10 | -6.60 | |
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) | | | | Bill Wright Saint Louis Open | Saint Louis, Missouri | USA | 2018-04-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2212 | 2346 | 3.00 | 5 | -0.23 | 10 | -2.30 | |
| | Gadson, Isaiah | | | 2021 | USA | 0.50 | 1 | -0.37 | 10 | -3.70 | | | Ye, Luke | | | 1946 * | USA | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Grabinsky, Aaron | | | 2332 | USA | 0.50 | 1 | -0.02 | 10 | -0.20 | | | Lehmann, Spencer | | | 2223 | USA | 0.50 | 1 | -0.17 | 10 | -1.70 | | | Kannappan, Priyadharshan | g | | 2536 | IND | 0.50 | 1 | 0.25 | 10 | 2.50 | | | * 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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