Individual Calculations August 2018 |
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Zheng, Michael Z Total change: 133.60 | | |
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12th Annual Philadelphia International | Philadelphia, Pennsylvania | USA | 2018-06-28 |
Rc | Ro | w | n | change | K | K*chg | Game |
2145 | 1758 | 2.50 | 6 | 1.97 | 40 | 78.80 | |
| Pressman, Leif | f | | 2158 * | USA | 0.00 | 1 | -0.08 | 40 | -3.20 | | Baquero, Luis | | | 2141 | COL | 1.00 | 1 | 0.91 | 40 | 36.40 | | Mandizha, Farai | m | | 2158 * | ZIM | 0.00 | 1 | -0.08 | 40 | -3.20 | | Kumar, Naman | | | 2100 | USA | 1.00 | 1 | 0.88 | 40 | 35.20 | | Lin, Dachey | f | | 2158 * | USA | 0.00 | 1 | -0.08 | 40 | -3.20 | | De Melo Lux, Hugo | | | 2154 | BRA | 0.50 | 1 | 0.42 | 40 | 16.80 | | * 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) | | 46th Annual World Open | Philadelphia, Pennsylvania | USA | 2018-07-04 |
Rc | Ro | w | n | change | K | K*chg | Game |
2088 | 1796 | 2.50 | 7 | 1.37 | 40 | 54.80 | |
| Zhou, Liran | c | | 2196 * | USA | 0.00 | 1 | -0.08 | 40 | -3.20 | | Cooke, Eric | | | 2098 | USA | 0.50 | 1 | 0.35 | 40 | 14.00 | | Eidemiller, Mark | | | 2196 * | USA | 0.00 | 1 | -0.08 | 40 | -3.20 | | Li, Jerry | c | | 1997 | USA | 0.50 | 1 | 0.26 | 40 | 10.40 | | Polgar-Shutzman, Tom | | | 2076 | USA | 0.50 | 1 | 0.34 | 40 | 13.60 | | Nunbhakdi, Tawin M | | | 2026 | THA | 0.50 | 1 | 0.29 | 40 | 11.60 | | Stancil, Kimani | | | 2025 | USA | 0.50 | 1 | 0.29 | 40 | 11.60 | | * 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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