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Individual Calculations August 2017 |
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| Banerjee, Abhimanyu Total change: 92.00 | |   |
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| 45th Annual World Open | Philadelphia, Pennsylvania | USA | 2017-06-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2254 | 1972 | 2.00 | 7 | 0.79 | 40 | 31.60 | |
|  Moon, Benjamin | | | 2304 | USA | 1.00 | 1 | 0.88 | 40 | 35.20 | |  Wheeler, Cameron | m | | 2372 * | USA | 0.50 | 1 | 0.42 | 40 | 16.80 | | | Brodsky, David | f | | 2372 * | USA | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Lapan, Dan | | | 2202 | USA | 0.50 | 1 | 0.29 | 40 | 11.60 | | | Jayaraman, Arvind | f | | 2178 | IND | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Wan, Joseph C | | | 2183 | USA | 0.00 | 1 | -0.23 | 40 | -9.20 | | | Huang, Andy | | | 2164 | USA | 0.00 | 1 | -0.25 | 40 | -10.00 | | | * 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) | | | | 10th Annual Chicago Class | Wheeling, Illinois | USA | 2017-07-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2115 | 1851 | 2.50 | 5 | 1.51 | 40 | 60.40 | |
| | Posthuma, Joshua G | | | 2251 * | USA | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Arjun, Vishnuvardhan | m | | 2175 | IND | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Fellman, Mike | | | 2052 | USA | 1.00 | 1 | 0.76 | 40 | 30.40 | | | Xu, Arthur Zihan | | | 1912 | USA | 0.50 | 1 | 0.08 | 40 | 3.20 | | | Gilruth, Peter | | | 2183 | KEN | 1.00 | 1 | 0.88 | 40 | 35.20 | | | * 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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