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Rapid:
Individual Calculations May 2023 |
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| Nazia, Ata Total change: 10.80 | |   |
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| THE FIRST YEARLY CHESS CHAMPIOSHIP 2023 | Kuwait | KUW | 2023-04-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1439 | 1609 | 4.50 | 6 | 0.54 | 20 | 10.80 | |
|  Albalhan, Fawaz | | | 1209 * | KUW | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Alabdaljader, Mohammed | | | 1267 | KUW | 0.50 | 1 | -0.38 | 20 | -7.60 | | | Sumesh, Suresh | | | 1053 | IND | 1.00 | 1 | 0.03 | 20 | 0.60 | | | Rose, Sanju Thomas | | | 1277 | IND | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Al-Hajiri, Bader | f | | 2009 * | KUW | 1.00 | 1 | 0.92 | 20 | 18.40 | | | Elallawy, Hesham | | | 1817 | EGY | 0.00 | 1 | -0.23 | 20 | -4.60 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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