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Individual Calculations March 2023 |
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| Tribuwan, T W Helik Total change: -31.60 | |   |
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| 3rd Chess Lab Classic Challenge U1800 | Dubai | UAE | 2023-02-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1288 | 1599 | 1.00 | 3 | -1.58 | 20 | -31.60 | |
|  Muhammad, Saifan Noushad Ibrahim | | | 1279 | IND | 0.00 | 1 | -0.87 | 20 | -17.40 | | | Bustamante, Lemuel | | | 1247 | PHI | 1.00 | 1 | 0.11 | 20 | 2.20 | |  Yasaswi, Krishna Bommi | | | 1338 | IND | 0.00 | 1 | -0.82 | 20 | -16.40 | |
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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