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Individual Calculations November 2009 |
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| Langer, Michael Total change: -2.25 | |   |
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| Okie Master Invitational | Tulsa, Oklahoma | USA | 2009-09-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2287 | 2302 | 3.50 | 7 | -0.15 | 15 | -2.25 | |
|  Lopez Ii, Nelson | | | 2160 | USA | 0.50 | 1 | -0.19 | 15 | -2.85 | |  Bantic, Mihail | | | 2211 | SRB | 1.00 | 1 | 0.38 | 15 | 5.70 | | | Yang, Darwin | f | | 2282 | USA | 0.50 | 1 | -0.03 | 15 | -0.45 | | | Smith, Bryan | m | | 2474 | USA | 1.00 | 1 | 0.73 | 15 | 10.95 | | | Kaufman, Raymond | m | | 2269 | USA | 0.00 | 1 | -0.55 | 15 | -8.25 | | | Chua, Alexander | | | 2267 | USA | 0.50 | 1 | -0.05 | 15 | -0.75 | | | Holt, Conrad | f | | 2343 | USA | 0.00 | 1 | -0.44 | 15 | -6.60 | |
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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