Individual Calculations July 2012 |
|
|
Shankland, Sam Total change: -2.50 | | |
|
2012 Best of the West Class Championship | Santa Clara, California | USA | 2012-05-26 |
Rc | Ro | w | n | change | K | K*chg | Game |
2396 | 2581 | 2.00 | 3 | -0.16 | 10 | -1.60 | |
| Sevillano, Enrico | m | | 2517 | USA | 1.00 | 1 | 0.41 | 10 | 4.10 | | Manvelyan, Hayk | | | 2206 | USA | 0.50 | 1 | -0.41 | 10 | -4.10 | | Yankovsky, Roman | m | | 2466 | RUS | 0.50 | 1 | -0.16 | 10 | -1.60 | | 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) | | 2012 National Open - Open Section | Las Vegas, Nevada | USA | 2012-06-15 |
Rc | Ro | w | n | change | K | K*chg | Game |
2339 | 2581 | 4.50 | 6 | -0.09 | 10 | -0.90 | |
| Ortiz, Nadya | | wg | 2250 | COL | 0.50 | 1 | -0.38 | 10 | -3.80 | | Wallach, Kenneth T | | | 2181 * | USA | 1.00 | 1 | 0.08 | 10 | 0.80 | | Vibbert, Sean | | | 2214 | USA | 1.00 | 1 | 0.10 | 10 | 1.00 | | Stewart, William J | | | 2217 | USA | 1.00 | 1 | 0.10 | 10 | 1.00 | | Gareev, Timur | g | | 2654 | UZB | 0.50 | 1 | 0.10 | 10 | 1.00 | | Bykhovsky, Anatoly | g | | 2516 | ISR | 0.50 | 1 | -0.09 | 10 | -0.90 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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) | |
|