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Individual Calculations June 2018 |
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| Marin, Sam Total change: -2.40 | |   |
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| 6th Cherry Blossom Classic | Dulles, Virginia | USA | 2018-05-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2091 | 2041 | 2.50 | 6 | -0.12 | 20 | -2.40 | |
|  Barrow, William | | | 1942 | USA | 1.00 | 1 | 0.36 | 20 | 7.20 | |  Zapata, Alonso | g | | 2415 | COL | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Wilson, Ronen | | | 1641 * | USA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Burnett, Ronald Wayne | m | | 2314 | USA | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Samuelson, Andrew | f | | 2143 | USA | 0.50 | 1 | 0.14 | 20 | 2.80 | | | Morefield, Jason P | | | 2088 | USA | 0.00 | 1 | -0.43 | 20 | -8.60 | | | * 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) | | |
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