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Rapid:
Individual Calculations February 2023 |
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| Vyom, Jain Total change: -82.80 | |   |
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| 2nd Chess Lab Rapid Challenge 2022 | Dubai | UAE | 2022-12-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1310 | 1215 | 0.50 | 4 | -1.13 | 40 | -45.20 | |
|  Abdel Wahab, Ahmed Alaa El Din | | | 1339 | EGY | 0.00 | 1 | -0.33 | 40 | -13.20 | | | Sofian, Kishore Kumar | | | 1186 | IND | 0.50 | 1 | -0.04 | 40 | -1.60 | |  Vidur, Ahuja | | | 1067 | IND | 0.00 | 1 | -0.70 | 40 | -28.00 | | | Felix, Winnie | | | 1648 | PHI | 0.00 | 1 | -0.06 | 40 | -2.40 | |
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) | | | | 3rd Chess Lab Rapid Series Challenge | Dubai | UAE | 2023-01-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1479 | 1215 | 0.00 | 3 | -0.94 | 40 | -37.60 | |
| | Dimarucut, Francis Erwin | | | 1959 | PHI | 0.00 | 1 | 0.00 | 40 | 0.00 | | | Muhammad, Ashraf Ahammad | | | 1406 | IND | 0.00 | 1 | -0.25 | 40 | -10.00 | | | Pranav, Thiruppathi | | | 1071 | IND | 0.00 | 1 | -0.69 | 40 | -27.60 | |
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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