|
Individual Calculations September 2009 |
|
|
|
| Perelshteyn, Eugen Total change: 7.50 | |   |
|
| 37th Annual World Open - Open Section | Philadelphia, Pennsylvania | USA | 2009-06-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2439 | 2543 | 6.00 | 9 | 0.36 | 10 | 3.60 | |
|  Zhao, Parker B | | | 2301 | USA | 1.00 | 1 | 0.20 | 10 | 2.00 | |  Amanov, Mesgen | g | | 2517 | TKM | 0.50 | 1 | -0.04 | 10 | -0.40 | | | Bonin, Jay | m | | 2369 | USA | 1.00 | 1 | 0.27 | 10 | 2.70 | | | Ehlvest, Jaan | g | | 2606 | USA | 0.00 | 1 | -0.41 | 10 | -4.10 | | | Cheng, Bindi | f | | 2361 | CAN | 0.50 | 1 | -0.24 | 10 | -2.40 | | | Rensch, Daniel M | f | | 2400 | USA | 1.00 | 1 | 0.31 | 10 | 3.10 | | | Stocek, Jiri | g | | 2573 | CZE | 0.50 | 1 | 0.04 | 10 | 0.40 | | | Shulman, Yury | g | | 2632 | USA | 0.50 | 1 | 0.12 | 10 | 1.20 | | | Korley, Kassa | | | 2193 | USA | 1.00 | 1 | 0.11 | 10 | 1.10 | |
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) | | | | 2009 Canadian Open | Edmonton, Alberta | CAN | 2009-07-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2359 | 2534 | 6.00 | 8 | 0.39 | 10 | 3.90 | |
| | Me, Kevin | | | 2145 | CAN | 1.00 | 1 | 0.09 | 10 | 0.90 | | | Langer, Michael | f | | 2263 | USA | 0.50 | 1 | -0.33 | 10 | -3.30 | | | Li, Zhichao | | | 2183 | HKG | 1.00 | 1 | 0.11 | 10 | 1.10 | | | Zilberstein, Dmitry | m | | 2394 | USA | 0.50 | 1 | -0.19 | 10 | -1.90 | | | Barron, Michael | f | | 2241 | CAN | 1.00 | 1 | 0.15 | 10 | 1.50 | | | Tayar, Jonathan | f | | 2342 | CAN | 0.50 | 1 | -0.25 | 10 | -2.50 | | | Kovalyov, Anton | g | | 2572 | ARG | 1.00 | 1 | 0.55 | 10 | 5.50 | | | Shirov, Alexei | g | | 2732 | ESP | 0.50 | 1 | 0.26 | 10 | 2.60 | |
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) | | |
|
