|
Individual Calculations July 2011 |
|
|
|
| Perez, Robert M Total change: -29.25 | |   |
|
| 18th Space Coast Open | Cocoa Beach, Florida | USA | 2011-04-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2549 | 2226 | 0.00 | 1 | -0.13 | 15 | -1.95 | |
|  Becerra, Julio | g | | 2549 | USA | 0.00 | 1 | -0.13 | 15 | -1.95 | |
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) | | | | 20th Annual Chicago Open | Wheeling, Illinois | USA | 2011-05-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2075 | 2239 | 4.50 | 9 | -1.82 | 15 | -27.30 | |
| | Matsenko, Sergei | m | | 2453 | RUS | 0.00 | 1 | -0.23 | 15 | -3.45 | |  Mandelkern, Jeremy | | | 2059 | USA | 0.50 | 1 | -0.24 | 15 | -3.60 | | | Nahutin, Yevgeni | | | 2027 | CAN | 1.00 | 1 | 0.23 | 15 | 3.45 | | | Brock, William H | | | 2024 | USA | 0.00 | 1 | -0.77 | 15 | -11.55 | | | Holroyd, Kenneth J | | | 2103 | USA | 1.00 | 1 | 0.32 | 15 | 4.80 | | | Schmakel, Sam A | | | 1986 | USA | 0.00 | 1 | -0.81 | 15 | -12.15 | | | Velikanov, Alexander | | | 2105 | USA | 0.50 | 1 | -0.18 | 15 | -2.70 | | | Hyatt, Doug | | | 2060 | USA | 0.50 | 1 | -0.23 | 15 | -3.45 | | | Norovsambuu, Badamkhand | | | 1854 | MGL | 1.00 | 1 | 0.09 | 15 | 1.35 | |
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) | | |
|
