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Individual Calculations August 2022 |
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| Reznikov, Gennadiy Total change: 12.40 | |   |
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| 50th Annual World Open - Under 2000 | Philadelphia, Pennsylvania | USA | 2022-06-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1644 | 1512 | 2.00 | 5 | 0.31 | 40 | 12.40 | |
|  Chieh, Ting Shih | | | 1736 | MAS | 0.50 | 1 | 0.28 | 40 | 11.20 | |  Casares, Jose Gabriel | | | 1733 | VEN | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Bernui, Lucas | | | 1566 | USA | 0.00 | 1 | -0.42 | 40 | -16.80 | | | Hargrove, James Eryk | | | 1810 | USA | 0.50 | 1 | 0.35 | 40 | 14.00 | | | Shangin, Lev | | | 1375 | USA | 1.00 | 1 | 0.32 | 40 | 12.80 | |
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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