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Individual Calculations August 2022 |
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| Zong, Davis Total change: 39.60 | |   |
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| 50th Annual World Open - Open | Philadelphia, Pennsylvania | USA | 2022-06-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2236 | 2141 | 4.00 | 8 | 0.99 | 40 | 39.60 | |
|  Vo, Phung Thi Kim | | wg | 2333 | VIE | 0.50 | 1 | 0.25 | 40 | 10.00 | |  Adewumi, Tanitoluwa | f | | 2305 | USA | 0.50 | 1 | 0.22 | 40 | 8.80 | | | Ngo, Bach | f | | 2327 | USA | 0.00 | 1 | -0.26 | 40 | -10.40 | | | Shivakumar, Shawnak | | | 1962 | USA | 1.00 | 1 | 0.27 | 40 | 10.80 | | | Hakobyan, Eduard | | | 2279 | USA | 0.00 | 1 | -0.31 | 40 | -12.40 | | | Sairam, Pranav | | | 1999 | USA | 1.00 | 1 | 0.31 | 40 | 12.40 | | | Troltenier, Dirk | f | | 2290 | GER | 0.50 | 1 | 0.20 | 40 | 8.00 | | | Thavandiran, Shiyam | m | | 2389 | CAN | 0.50 | 1 | 0.31 | 40 | 12.40 | |
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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