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Individual Calculations June 2017 |
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| Zheng, Andrew Total change: -8.80 | |   |
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| 63rd Maryland Open | Rockville, Maryland | USA | 2017-05-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2109 | 2261 | 2.50 | 4 | -0.23 | 40 | -9.20 | |
|  Hua, Eugene | c | | 2203 | CAN | 0.50 | 1 | -0.08 | 40 | -3.20 | |  Ling, Evan | | | 1929 | USA | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Fellman, Mike | | | 2027 | USA | 1.00 | 1 | 0.21 | 40 | 8.40 | | | Samuelson, Andrew | | | 2277 | USA | 0.00 | 1 | -0.48 | 40 | -19.20 | |
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) | | | | 5th Cherry Blossom Classic | Herndon, Virginia | USA | 2017-05-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2342 | 2261 | 2.00 | 5 | 0.01 | 40 | 0.40 | |
| | Paul, Justin | | | 2191 | USA | 1.00 | 1 | 0.40 | 40 | 16.00 | | | Kannappan, Priyadharshan | g | | 2511 | IND | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Balakrishnan, Praveen | m | | 2430 | USA | 0.00 | 1 | -0.28 | 40 | -11.20 | | | Lu, Maximillian | c | | 2200 | USA | 1.00 | 1 | 0.42 | 40 | 16.80 | | | Brodsky, David | f | | 2380 | USA | 0.00 | 1 | -0.34 | 40 | -13.60 | |
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) | | |
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