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Individual Calculations October 2008 |
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| Mokriak, Luidmila Total change: -27.75 | |   |
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| 13th Pacific Coast Open | Agoura Hills, California | USA | 2008-07-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2191 | 2140 | 1.50 | 5 | -0.67 | 15 | -10.05 | |
|  Hermansen, Ron | | | 2244 | USA | 0.50 | 1 | 0.14 | 15 | 2.10 | |  Banawa, Joel | f | | 2300 | USA | 0.00 | 1 | -0.29 | 15 | -4.35 | | | Eden, Tomer | | | 2129 | ISR | 0.00 | 1 | -0.52 | 15 | -7.80 | | | Borgen, Richard L | | | 2168 | USA | 1.00 | 1 | 0.54 | 15 | 8.10 | | | Kurosaki, Takashi | | | 2114 | USA | 0.00 | 1 | -0.54 | 15 | -8.10 | |
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) | | | | 4th Okie Chess Festival - Okie Challengers | Tulsa, Oklahoma | USA | 2008-08-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2172 | 2140 | 2.00 | 7 | -1.18 | 15 | -17.70 | |
| | Brownscombe, Tom | f | | 2192 | USA | 0.00 | 1 | -0.43 | 15 | -6.45 | | | Galant, Sergey S | | | 2195 | USA | 1.00 | 1 | 0.58 | 15 | 8.70 | | | Bantic, Mihail | | | 2192 | SRB | 0.00 | 1 | -0.43 | 15 | -6.45 | | | Lopez, Iii Nelson | | | 2124 | USA | 0.00 | 1 | -0.52 | 15 | -7.80 | | | Orton, Iii William R | | | 2166 | USA | 0.00 | 1 | -0.46 | 15 | -6.90 | | | Coleman, Maxx W | | | 2212 | USA | 0.50 | 1 | 0.10 | 15 | 1.50 | | | Niggel, Christopher J | | | 2125 | USA | 0.50 | 1 | -0.02 | 15 | -0.30 | |
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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