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Rapid:
Individual Calculations January 2024 |
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| Usaid, Khozan Abdl Wahhab Total change: 128.00 | |   |
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| 1st Erbil Chess Academy Rapid Tournament 2023 | Erbil | IRQ | 2023-11-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1446 | 1136 | 4.50 | 7 | 3.20 | 40 | 128.00 | |
|  Mohammed Khaleel, Majeed | | | 1764 | IRQ | 0.00 | 1 | -0.01 | 40 | -0.40 | | | Akam, Salmanzaidan | | | 1321 | IRQ | 1.00 | 1 | 0.74 | 40 | 29.60 | |  Lawin, Mohammed Taher | | | 1523 | IRQ | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Nasraw, Mustafa Mohammed | | | 1276 | IRQ | 1.00 | 1 | 0.69 | 40 | 27.60 | | | Mohammed, Salh Mirxan | | | 1221 | IRQ | 0.50 | 1 | 0.12 | 40 | 4.80 | | | Dishad, Mohammed Jawad | | | 1371 | IRQ | 1.00 | 1 | 0.79 | 40 | 31.60 | | | Nozhanad, Essa Ali | | | 1649 | IRQ | 1.00 | 1 | 0.96 | 40 | 38.40 | |
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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