Individual Calculations March 2012 |
|
|
Golub, David Total change: 23.40 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
|
2012 Washington State Championship - Open | Seattle, Washington | USA | 2012-02-11 |
Rc | Ro | w | n | change | K | K*chg | Game |
2220 | 2157 | 4.50 | 9 | 0.78 | 30 | 23.40 | |
| Kelley, Dereque D | | | 2249 | USA | 1.00 | 1 | 0.63 | 30 | 18.90 | | Perez, Ignacio | f | | 2235 | USA | 1.00 | 1 | 0.61 | 30 | 18.30 | | Ummel, Igor | | | 2110 | USA | 0.50 | 1 | -0.07 | 30 | -2.10 | | Koons, Nat W | | | 2265 | USA | 0.00 | 1 | -0.35 | 30 | -10.50 | | Lapid Shafriri, G | | | 2175 | USA | 0.50 | 1 | 0.03 | 30 | 0.90 | | Sinanan, Joshua C | | | 2228 | USA | 0.00 | 1 | -0.40 | 30 | -12.00 | | Greninger, Harley | | | 2204 | USA | 0.50 | 1 | 0.07 | 30 | 2.10 | | Chen, Howard Jed | | | 2356 | USA | 0.00 | 1 | -0.24 | 30 | -7.20 | | Pupols, Viktors | | | 2154 | USA | 1.00 | 1 | 0.50 | 30 | 15.00 | | 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) | |
|