|
Individual Calculations September 2015 |
|
|
|
| Shen, Arthur Total change: -26.60 | |   |
|
| 2015 North American U20 Open Championships | Kitchener | CAN | 2015-07-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2077 | 2339 | 3.50 | 6 | -1.36 | 20 | -27.20 | |
|  Li, Yinshi | | | 2011 | CAN | 0.00 | 1 | -0.87 | 20 | -17.40 | |  Song, Guannan Terry | | | 1988 | CAN | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Song, Ziyuan (sam) | | | 2031 | CAN | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Lin, Tony (juntao) | | | 2098 | CAN | 0.50 | 1 | -0.30 | 20 | -6.00 | | | Hong, Andrew Z | | | 2108 | USA | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Balakrishnan, Praveen | | | 2226 | USA | 0.00 | 1 | -0.65 | 20 | -13.00 | |
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) | | | | 14th Annual Manhattan Open | New York, New York | USA | 2015-08-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2149 | 2388 | 4.00 | 5 | 0.03 | 20 | 0.60 | |
| | Gelman, Geoffrey | | | 2218 | USA | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Tanenbaum, Zachary C | | | 2145 | USA | 0.00 | 1 | -0.80 | 20 | -16.00 | | | Bryant, Todd C | | | 2138 | USA | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Podavonov, Alisher | | | 2065 | USA | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Kumar, Aravind | f | | 2180 | USA | 1.00 | 1 | 0.23 | 20 | 4.60 | |
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) | | |
|
