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Individual Calculations April 2009 |
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| Snyder, Larry Total change: 22.35 | |   |
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| Fall TNM (MI Club Championship) | San Francisco, CA | USA | 2008-10-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2104 | 2069 | 1.50 | 3 | 0.15 | 15 | 2.25 | |
|  Thornally, Frank | f | | 2164 | USA | 0.50 | 1 | 0.13 | 15 | 1.95 | |  Shakhnazarov, Oleg | | | 2183 | USA | 0.00 | 1 | -0.34 | 15 | -5.10 | | | Grey, Peter | | | 1966 | USA | 1.00 | 1 | 0.36 | 15 | 5.40 | |
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) | | | | Winter Tuesday Night Marathon | San Francisco, California | USA | 2009-01-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2119 | 2056 | 3.00 | 4 | 1.34 | 15 | 20.10 | |
| | Shipman, Walter | m | | 2220 | USA | 0.50 | 1 | 0.22 | 15 | 3.30 | | | Krasnov, Steven | | | 1902 | USA | 1.00 | 1 | 0.29 | 15 | 4.35 | | | Shakhnazarov, Oleg | | | 2176 | USA | 1.00 | 1 | 0.66 | 15 | 9.90 | | | Margulis, Igor | | | 2178 | USA | 0.50 | 1 | 0.17 | 15 | 2.55 | |
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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