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Individual Calculations August 2017 |
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| Pulley Jr, Alvin Total change: 0.00 | |   |
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| 2017 National Open (U2300) | Las Vegas, Nevada | USA | 2017-06-16 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1886 | 0 | 1.50 | 5 | 0.00 | 1737 | | 0.00 | |
|  Siebenhaar, Erich | | | 2072 | GER | 0.00 | 1 | 0.00 | | 0.00 | | | Flores, Andrew R | | | 1973 | USA | 0.00 | 1 | 0.00 | | 0.00 | |  Kaulule Siame, Kela | | | 2165 | ZAM | 0.00 | 1 | 0.00 | | 0.00 | | | Milliern, David W | | | 1701 | USA | 0.50 | 1 | 0.00 | | 0.00 | | | Selvam, Sanjay | | | 1521 | USA | 1.00 | 1 | 0.00 | | 0.00 | |
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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