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Individual Calculations March 2015 |
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| Patel, Advait Total change: -3.60 | |   |
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| 2015 DCC FIDE Open II | Richardson, Texas | USA | 2015-02-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2167 | 2227 | 2.00 | 4 | -0.17 | 40 | -6.80 | |
|  Rose, Samuel E | | | 1827 * | USA | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Holt, Conrad | g | | 2539 | USA | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Kirumaki, Ronit | | | 1827 * | USA | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Xiong, Jeffery | m | | 2475 | USA | 0.00 | 1 | -0.19 | 40 | -7.60 | | | * 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) | | | | 2015 Southwest Class Championships | Fort Worth, Texas | USA | 2015-02-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2321 | 2227 | 2.00 | 5 | 0.08 | 40 | 3.20 | |
| | Sadorra, Julio C | g | | 2555 | PHI | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Helfst, Matt | | | 1917 | USA | 1.00 | 1 | 0.14 | 40 | 5.60 | | | Kadric, Denis | m | | 2498 | BIH | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Studen, Damir | | | 2241 | USA | 1.00 | 1 | 0.52 | 40 | 20.80 | | | Li, Ruifeng | f | | 2396 | USA | 0.00 | 1 | -0.28 | 40 | -11.20 | |
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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