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Individual Calculations August 2019 |
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| Ling, Evan Total change: 48.80 | |   |
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| 47th Annual World Open | Philadelphia, Pennsylvania | USA | 2019-07-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2175 | 2070 | 4.50 | 9 | 1.22 | 40 | 48.80 | |
|  Krush, Irina | g | wg | 2422 | USA | 0.00 | 1 | -0.11 | 40 | -4.40 | |  Johnson, Donald | | | 1757 | USA | 1.00 | 1 | 0.14 | 40 | 5.60 | | | Furfine, Jacob | f | | 2269 | USA | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Duarte, Martire | | | 2209 | DOM | 1.00 | 1 | 0.69 | 40 | 27.60 | | | Kretchetov, Alexandre | f | | 2216 | RUS | 0.50 | 1 | 0.20 | 40 | 8.00 | | | Zhou, Liran | c | | 2314 | USA | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Rodrigue-Lemieux, Shawn | f | | 2258 | CAN | 0.50 | 1 | 0.24 | 40 | 9.60 | | | Chen, Benjamin | | | 1910 | USA | 1.00 | 1 | 0.29 | 40 | 11.60 | | | Jayaraman, Arvind | f | | 2224 | IND | 0.50 | 1 | 0.21 | 40 | 8.40 | |
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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