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Individual Calculations April 2009 |
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| Jayakumar, Adarsh Total change: 31.95 | |   |
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| JG's Old-Fashioned Hamburgers Texas Masters | Richardson, Texas | USA | 2009-01-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2228 | 1885 | 1.00 | 3 | 0.65 | 15 | 9.75 | |
|  Kiewra, Keaton | f | | 2235 | USA | 1.00 | 1 | 0.89 | 15 | 13.35 | |  Holt, Conrad | | | 2235 | USA | 0.00 | 1 | -0.11 | 15 | -1.65 | | | Bantic, Mihail | | | 2213 | SRB | 0.00 | 1 | -0.13 | 15 | -1.95 | |
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) | | | | DFW FIDE Open | Richardson, Texas | USA | 2009-02-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1986 | 1885 | 3.00 | 4 | 1.48 | 15 | 22.20 | |
| | Lin, Dachey | | | 1777 | USA | 1.00 | 1 | 0.35 | 15 | 5.25 | | | Yang, Darwin | f | | 2214 | USA | 0.50 | 1 | 0.38 | 15 | 5.70 | | | Pamatmat, Jarod M | | | 1982 | USA | 0.50 | 1 | 0.13 | 15 | 1.95 | | | Powell, Mitchell | | | 1970 | USA | 1.00 | 1 | 0.62 | 15 | 9.30 | |
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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