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Individual Calculations July 2009 |
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| Castellanos Rodriguez, Renier Total change: 6.50 | |   |
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| Division de Honor | Comunidad Valenciana | ESP | 2009-01-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2453 | 2446 | 2.00 | 4 | 0.03 | 10 | 0.30 | |
|  Movsziszian, Karen | g | | 2564 | ARM | 0.00 | 1 | -0.34 | 10 | -3.40 | |  Torres Sanchez, Jose | | | 2330 | ESP | 1.00 | 1 | 0.34 | 10 | 3.40 | | | Cabrera, Alexis | g | | 2507 | ESP | 0.50 | 1 | 0.08 | 10 | 0.80 | | | Dolezal, Cristian | m | | 2411 | ARG | 0.50 | 1 | -0.05 | 10 | -0.50 | |
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) | | | | Calgary International Chess Classic | Calgary | CAN | 2009-05-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2372 | 2446 | 6.00 | 9 | 0.62 | 10 | 6.20 | |
| | Huber, Gregory | f | | 2245 | CAN | 1.00 | 1 | 0.24 | 10 | 2.40 | | | Peter, Steven | | | 2264 | CAN | 1.00 | 1 | 0.26 | 10 | 2.60 | | | Porper, Edward | m | | 2435 | CAN | 0.50 | 1 | -0.02 | 10 | -0.20 | | | Kustar, Sandor | m | | 2335 | HUN | 0.50 | 1 | -0.15 | 10 | -1.50 | | | Kovalyov, Anton | g | | 2571 | ARG | 0.50 | 1 | 0.17 | 10 | 1.70 | | | Hansen, Eric | f | | 2398 | CAN | 0.50 | 1 | -0.07 | 10 | -0.70 | | | Kaminski, Victor | | | 2244 | CAN | 1.00 | 1 | 0.24 | 10 | 2.40 | | | O`Donnell, Tom | m | | 2370 | CAN | 0.50 | 1 | -0.10 | 10 | -1.00 | | | Fedorowicz, John Peter | g | | 2485 | USA | 0.50 | 1 | 0.05 | 10 | 0.50 | |
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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