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Individual Calculations July 2016 |
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| Hevia Alejano, Carlos Antonio Total change: -22.20 | |   |
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| 25th Annual Chicago Open | Wheeling, Illinois | USA | 2016-05-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2273 | 2533 | 5.00 | 9 | -2.22 | 10 | -22.20 | |
|  Kretchetov, Alexandre | f | | 2246 | RUS | 0.00 | 1 | -0.84 | 10 | -8.40 | |  Li, Zhaozhi | | | 2133 * | USA | 0.50 | 1 | -0.42 | 10 | -4.20 | | | Johnston, Daniel F | | | 2133 * | USA | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Eckert, Doug D. | f | | 2152 | USA | 0.50 | 1 | -0.41 | 10 | -4.10 | | | Young, Angelo | m | | 2300 | PHI | 1.00 | 1 | 0.21 | 10 | 2.10 | | | Mulyar, Michael A. | m | | 2388 | USA | 0.50 | 1 | -0.19 | 10 | -1.90 | | | Rosen, Eric S | m | | 2392 | USA | 1.00 | 1 | 0.31 | 10 | 3.10 | | | Harmon-Vellotti, Luke | m | | 2409 | USA | 0.00 | 1 | -0.67 | 10 | -6.70 | | | Santarius, Erik F | | | 2302 | USA | 0.50 | 1 | -0.29 | 10 | -2.90 | | | * 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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