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Individual Calculations June 2019 |
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| Georgiev, Vladimir Total change: -17.40 | |   |
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| Chicago Chess Center 3rd Haymarket Memorial | Chicago, Illinois | USA | 2019-05-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2189 | 2483 | 2.50 | 3 | 0.05 | 10 | 0.50 | |
|  Gronski, Gabriel | | | 2083 * | USA | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Bareket, Adam | | | 2083 * | USA | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Gurevich, Dmitry | g | | 2401 | USA | 0.50 | 1 | -0.11 | 10 | -1.10 | | | * 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) | | | | 28th Annual Chicago Open | Wheeling, Illinois | USA | 2019-05-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2122 | 2483 | 0.00 | 2 | -1.79 | 10 | -17.90 | |
| | Wu, Logan | | | 2143 | USA | 0.00 | 1 | -0.88 | 10 | -8.80 | | | Narayanan, Samrug | c | | 2101 | USA | 0.00 | 1 | -0.91 | 10 | -9.10 | |
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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