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Individual Calculations September 2018 |
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| Betaneli, Alex Total change: 14.60 | |   |
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| 7th Annual Washington International - Masters | Rockville, Maryland | USA | 2018-08-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2390 | 2257 | 3.50 | 8 | 0.74 | 20 | 14.80 | |
|  Friedel, Joshua | g | | 2553 | USA | 0.50 | 1 | 0.35 | 20 | 7.00 | |  Huschenbeth, Niclas | g | | 2590 | GER | 0.50 | 1 | 0.38 | 20 | 7.60 | | | Belous, Vladimir | g | | 2558 | RUS | 0.50 | 1 | 0.35 | 20 | 7.00 | | | Hevia Alejano, Carlos Antonio | g | | 2486 | CUB | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Kretchetov, Alexandre | f | | 2192 | RUS | 0.50 | 1 | -0.09 | 20 | -1.80 | | | Wang, Tianqi | | | 2312 | USA | 0.00 | 1 | -0.42 | 20 | -8.40 | | | Chiu, Isaac | | | 2144 | USA | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Zhang, Yuanchen | f | | 2281 | CAN | 0.50 | 1 | 0.03 | 20 | 0.60 | |
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) | | | | 2018 U.S. Masters Championship | Greensboro, North Carolina | USA | 2018-08-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2253 | 2257 | 3.00 | 6 | -0.01 | 20 | -0.20 | |
| | Sadorra, Julio Catalino | g | | 2555 | PHI | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Matus, Nastassja | | wf | 2006 | USA | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Jacobson, Brandon | f | | 2472 | USA | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Matta, Nicholas | | | 2113 | USA | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Smith, Bryan | g | | 2441 | USA | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Zheng, Michael | | | 1930 | USA | 1.00 | 1 | 0.13 | 20 | 2.60 | |
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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