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Individual Calculations June 2023 |
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| Zhang, Oscar Yihang Total change: 28.00 | |   |
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| 2023 DFW FIDE 3 - Premier Section | Irving, TX | USA | 2023-05-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1461 | 1423 | 2.50 | 4 | 0.70 | 40 | 28.00 | |
|  Babel, Amay | | | 1567 | USA | 0.50 | 1 | 0.19 | 40 | 7.60 | |  Thilop, Aarav Nambiar | | | 1421 | IND | 0.50 | 1 | 0.00 | 40 | 0.00 | | | Arunachalam, Annamalai | | | 1311 | USA | 1.00 | 1 | 0.35 | 40 | 14.00 | | | Yuan, Owen | | | 1544 | USA | 0.50 | 1 | 0.16 | 40 | 6.40 | |
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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