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Individual Calculations May 2014 |
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| De Guzman, Ricardo Total change: 2.60 | |   |
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| 2014 Bay Area NM Michael Aigner Spring Championships | Milpitas, California | USA | 2014-04-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2025 | 2396 | 3.00 | 3 | 0.30 | 10 | 3.00 | |
|  Chow, Colin | | | 2082 | USA | 1.00 | 1 | 0.14 | 10 | 1.40 | |  Zhao, Art | | | 1996 * | USA | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Parnon, Calvin Jay | | | 1996 * | USA | 1.00 | 1 | 0.08 | 10 | 0.80 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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) | | | | 3rd Annual Reno - Larry Evans Memorial Open | Reno, Nevada | USA | 2014-04-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2178 | 2396 | 4.50 | 6 | -0.04 | 10 | -0.40 | |
| | Romero, Paul L | | | 2063 | USA | 1.00 | 1 | 0.12 | 10 | 1.20 | | | Aigner, Michael | | | 2173 | USA | 0.50 | 1 | -0.28 | 10 | -2.80 | | | Beilin, Allan | | | 2096 | USA | 1.00 | 1 | 0.15 | 10 | 1.50 | | | Sevillano, Enrico | g | | 2477 | USA | 0.50 | 1 | 0.11 | 10 | 1.10 | | | Zaloznyy, Mike Y | | | 2064 | USA | 0.50 | 1 | -0.38 | 10 | -3.80 | | | Viswanadha, Kesav | | | 2193 | USA | 1.00 | 1 | 0.24 | 10 | 2.40 | |
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) | | |
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