|
Individual Calculations October 2013 |
|
|
|
| Hughes, John Lodger Total change: 24.90 | |   |
|
| 69th Ohio Chess Congress | Hudson, Ohio | USA | 2013-08-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2146 | 2124 | 4.50 | 6 | 1.66 | 15 | 24.90 | |
|  Stark, Gregg | | | 1993 | USA | 1.00 | 1 | 0.32 | 15 | 4.80 | |  Turner, Bill A | | | 2051 | USA | 1.00 | 1 | 0.40 | 15 | 6.00 | | | Koo, Oliver T | | | 2195 | USA | 1.00 | 1 | 0.60 | 15 | 9.00 | | | Blocker, Calvin | m | | 2373 | USA | 0.50 | 1 | 0.31 | 15 | 4.65 | | | Wright, William B | | | 2122 | USA | 0.00 | 1 | -0.50 | 15 | -7.50 | | | Stopa, John Russel | | | 2142 | USA | 1.00 | 1 | 0.53 | 15 | 7.95 | |
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) | | |
|
