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Individual Calculations August 2019 |
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| Miyasaka, Marcus Total change: 100.00 | |   |
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| 13th Annual Philadelphia International | Philadelphia, Pennsylvania | USA | 2019-06-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2314 | 2132 | 4.50 | 9 | 1.92 | 40 | 76.80 | |
|  Checa, Nicolas | g | | 2506 | USA | 0.50 | 1 | 0.40 | 40 | 16.00 | |  Rusonik, Max | | | 1956 | CAN | 1.00 | 1 | 0.27 | 40 | 10.80 | | | Katz, Alexander | m | | 2427 | USA | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Rozman, Levy | m | | 2368 | USA | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Polavaram, Rithik | | | 2058 | USA | 1.00 | 1 | 0.40 | 40 | 16.00 | | | Wang, Justin | m | | 2444 | USA | 1.00 | 1 | 0.86 | 40 | 34.40 | | | Tiglon, Bryce | m | | 2373 | USA | 0.50 | 1 | 0.30 | 40 | 12.00 | | | Wang, Tianqi | | | 2333 | USA | 0.50 | 1 | 0.26 | 40 | 10.40 | | | Plotkin, Mark | f | | 2357 | CAN | 0.00 | 1 | -0.22 | 40 | -8.80 | |
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) | | | | 12th New York International | New York, New York | USA | 2019-07-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2211 | 2132 | 3.50 | 7 | 0.58 | 40 | 23.20 | |
| | Brodsky, David | m | | 2432 | USA | 0.50 | 1 | 0.35 | 40 | 14.00 | | | Lund, Silas Esben | m | | 2356 | DEN | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Morris-Suzuki, Sophie | | | 1945 | USA | 1.00 | 1 | 0.26 | 40 | 10.40 | | | Khamrakulov, Djurabek | g | | 2506 | UZB | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Bhatty, Karan | | | 2033 | IND | 1.00 | 1 | 0.36 | 40 | 14.40 | | | Graif, William | | | 2218 | CAN | 0.00 | 1 | -0.38 | 40 | -15.20 | | | Cadavid, Juan | | | 1987 | COL | 1.00 | 1 | 0.31 | 40 | 12.40 | |
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) | | |
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