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Individual Calculations July 2023 |
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| Chernobay, Artem Total change: -16.70 | |   |
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| Dubai Open Chess Tournament 2023 - A | Dubai | UAE | 2023-05-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2389 | 2484 | 4.00 | 9 | -1.67 | 10 | -16.70 | |
|  Yu, Yangyi | g | | 2729 | CHN | 0.00 | 1 | -0.20 | 10 | -2.00 | |  Farahat, Ali | m | | 2361 | USA | 0.50 | 1 | -0.17 | 10 | -1.70 | | | Uskov, Artem | m | | 2367 | FID | 1.00 | 1 | 0.34 | 10 | 3.40 | | | Xue, Haowen | | | 2335 | CHN | 0.00 | 1 | -0.70 | 10 | -7.00 | | | Mamatov, Melis | f | | 2399 | KGZ | 0.00 | 1 | -0.62 | 10 | -6.20 | | | Tissir, Mohamed | m | | 2354 | MAR | 0.00 | 1 | -0.68 | 10 | -6.80 | | | Gajcin, Marina | | wm | 2256 | SRB | 0.50 | 1 | -0.29 | 10 | -2.90 | | | Al Qudaimi, Basheer | m | | 2401 | YEM | 1.00 | 1 | 0.39 | 10 | 3.90 | | | Saeed, Ishaq | m | | 2303 | UAE | 1.00 | 1 | 0.26 | 10 | 2.60 | |
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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