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Individual Calculations October 2015 |
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| Young, Angelo Total change: -8.70 | |   |
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| 61st Iowa Open Championship | Coralville, Iowa | USA | 2015-08-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2035 | 2324 | 3.00 | 3 | 0.52 | 10 | 5.20 | |
|  Narayanan, Saumik | | | 1924 * | USA | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Saleem, Arshaq | | | 1993 | USA | 1.00 | 1 | 0.12 | 10 | 1.20 | | | Baginskaite, Camilla | | wg | 2187 | USA | 1.00 | 1 | 0.32 | 10 | 3.20 | | | * 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 Illinois Open State Chess Championship | Northbrook, Illinois | USA | 2015-09-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2159 | 2324 | 2.00 | 5 | -1.39 | 10 | -13.90 | |
| | Brock, William | | | 1978 | USA | 1.00 | 1 | 0.11 | 10 | 1.10 | | | Turgut, Aydin | | | 1924 * | USA | 0.00 | 1 | -0.92 | 10 | -9.20 | | | Goldin, Alexander | g | | 2549 | USA | 0.00 | 1 | -0.22 | 10 | -2.20 | | | Freitag, Todd M | | | 2031 | USA | 1.00 | 1 | 0.15 | 10 | 1.50 | | | Felecan, Florin | m | | 2314 | USA | 0.00 | 1 | -0.51 | 10 | -5.10 | | | * 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) | | |
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