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Individual Calculations November 2013 |
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| Hatarik, Robert Total change: -3.90 | |   |
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| 31st Annual Sands Regency Reno - Western States Open | Reno, Nevada | USA | 2013-10-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2269 | 2140 | 1.50 | 5 | -0.26 | 15 | -3.90 | |
|  Kraai, Jesse | g | | 2514 | USA | 0.00 | 1 | -0.10 | 15 | -1.50 | |  Holliman, Bob | | | 1998 | USA | 1.00 | 1 | 0.31 | 15 | 4.65 | | | Mezentsev, Vladimir | m | | 2355 | RUS | 0.00 | 1 | -0.23 | 15 | -3.45 | | | Kretchetov, Alexander | f | | 2313 | RUS | 0.50 | 1 | 0.23 | 15 | 3.45 | | | Formanek, Edward W | m | | 2164 | USA | 0.00 | 1 | -0.47 | 15 | -7.05 | |
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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