|
Individual Calculations February 2014 |
|
|
|
| Serpik, Ilia Total change: -12.60 | |   |
|
| 23rd Annual North American Open - U2300 Section | Las Vegas, Nevada | USA | 2013-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2046 | 2201 | 3.50 | 6 | -0.72 | 15 | -10.80 | |
|  Pinisetti, Prateek | | | 2025 | USA | 0.50 | 1 | -0.23 | 15 | -3.45 | |  Linnanen, Lassi | | | 2154 | FIN | 0.00 | 1 | -0.57 | 15 | -8.55 | | | Seid, Raymond | | | 1990 | USA | 1.00 | 1 | 0.23 | 15 | 3.45 | | | Swerdlin, Ryan David | | | 1978 | FRA | 1.00 | 1 | 0.22 | 15 | 3.30 | | | Treiman, Scott | | | 2076 | USA | 0.50 | 1 | -0.17 | 15 | -2.55 | | | Chen, Derek H | | | 2052 | USA | 0.50 | 1 | -0.20 | 15 | -3.00 | |
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) | | | | 5th Annual Golden State Open | Concord, California | USA | 2014-01-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2083 | 2201 | 2.50 | 4 | -0.12 | 15 | -1.80 | |
| | Viswanath, Ganesh | | | 2059 | AUS | 0.50 | 1 | -0.19 | 15 | -2.85 | | | Niemann, Hans Moke | | | 1973 | USA | 1.00 | 1 | 0.21 | 15 | 3.15 | | | Furman, Leonid | | | 2165 | USA | 0.00 | 1 | -0.55 | 15 | -8.25 | | | Hatarik, Robert | | | 2136 | GER | 1.00 | 1 | 0.41 | 15 | 6.15 | |
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) | | |
|
