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Rapid:
Individual Calculations May 2023 |
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| Humaid Abdulla, Alzahmi Total change: 130.00 | |   |
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| 28th Sharjah International Chess Championship 2023 - Rapid | Sharjah | UAE | 2023-03-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1466 | 1013 | 4.00 | 8 | 3.07 | 40 | 122.80 | |
|  Ahmed, Abdelrahman | | | 1651 | EGY | 0.00 | 1 | -0.01 | 40 | -0.40 | |  Rafeaa, Ameer. | | | 1164 | SYR | 1.00 | 1 | 0.70 | 40 | 28.00 | | | Rashed Alawadhi, Abdullah | | | 1279 | FID | 1.00 | 1 | 0.82 | 40 | 32.80 | | | Marcos, Marvin | | | 2032 | PHI | 0.00 | 1 | 0.00 | 40 | 0.00 | | | Klochkov, Grigory | | | 1288 | RUS | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Sarish, Rajesh Shetty | | | 1316 | IND | 1.00 | 1 | 0.86 | 40 | 34.40 | | | Alsafi, Mohammed Ahmed | | | 1345 | SUD | 1.00 | 1 | 0.88 | 40 | 35.20 | | | Osman, Ibraheem | | | 1653 | SUD | 0.00 | 1 | -0.01 | 40 | -0.40 | |
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) | | | | Alef Chess Championship Al Mamsha Sharjah | Sharjah | UAE | 2023-04-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1301 | 1013 | 1.00 | 5 | 0.18 | 40 | 7.20 | |
| | Dehghan, Ibrahim | | | 1402 | FID | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Zainab, Muhammed Khalid | | | 1287 | UAE | 1.00 | 1 | 0.83 | 40 | 33.20 | | | Yasaswi, Krishna Bommi | | | 1371 | IND | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Mesfer, Al Mesafri | | | 1207 | UAE | 0.00 | 1 | -0.25 | 40 | -10.00 | | | Zishan, Mohamed Zishan Riyad | | | 1240 | IND | 0.00 | 1 | -0.21 | 40 | -8.40 | |
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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