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Individual Calculations September 2016 |
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| Pressman, Leif Total change: 4.00 | |   |
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| 15th Annual Manhattan Open | New York, New York | USA | 2016-07-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2360 | 2270 | 1.50 | 3 | 0.33 | 20 | 6.60 | |
|  Wang, Warren | | | 2025 | USA | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Stripunsky, Alexander | g | | 2552 | USA | 0.50 | 1 | 0.34 | 20 | 6.80 | |  Kudrin, Sergey | g | | 2502 | USA | 0.00 | 1 | -0.21 | 20 | -4.20 | |
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 Annual Washington International - A | Rockville, Maryland | USA | 2016-08-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2260 | 2270 | 4.50 | 9 | -0.13 | 20 | -2.60 | |
| | Preotu, Razvan | m | | 2469 | CAN | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Yu, Jennifer R | | wf | 2151 | USA | 0.50 | 1 | -0.16 | 20 | -3.20 | | | Xu, Grant Y | | | 2160 | USA | 0.50 | 1 | -0.15 | 20 | -3.00 | | | Perez-Billinghurst, Ricardo | | | 2072 | USA | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Jacobson, Aaron | | | 2097 | USA | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Sheng, Joshua | f | | 2394 | USA | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Zheng, Andrew | | | 2083 | USA | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Friedel, Joshua E | g | | 2523 | USA | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Sorkin, Igor | f | | 2392 | ISR | 0.50 | 1 | 0.17 | 20 | 3.40 | |
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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