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Rapid:
Individual Calculations January 2023 |
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| Ali Ahmed, Alaa Total change: 1.20 | |   |
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| 2nd of Dec Alain Chess Rapid Tournament 2022 | Al Ain | UAE | 2022-12-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1616 | 1306 | 1.00 | 4 | 0.06 | 20 | 1.20 | |
|  Ahmed, Fayez | | | 1963 | UAE | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Santiago, Reggie Mel | | | 1725 | PHI | 1.00 | 1 | 0.93 | 20 | 18.60 | | | Rakshan, Magotra | | | 1661 | IND | 0.00 | 1 | -0.11 | 20 | -2.20 | |  Yeshwant, Saravanan | | | 1114 | IND | 0.00 | 1 | -0.75 | 20 | -15.00 | |
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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