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Rapid:
Individual Calculations February 2019 |
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| Ismael, Hussein Ali Total change: 20.20 | |   |
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| 1st Lawan International Rapid Chess Tournament 2019 (Open) | Duhok | IRQ | 2019-01-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1662 | 1590 | 3.50 | 6 | 1.01 | 20 | 20.20 | |
|  Kawa, Ramadhan | | | 1869 | IRQ | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Shahram, Hayder Faiaq | | | 1270 | IRQ | 1.00 | 1 | 0.13 | 20 | 2.60 | |  Tahseen, Ahmed | | | 1525 | IRQ | 1.00 | 1 | 0.41 | 20 | 8.20 | | | Nazar, Jamil Khalid | | | 1831 | IRQ | 0.50 | 1 | 0.30 | 20 | 6.00 | | | Jaafar, Newar | | | 1920 | IRQ | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Mustafa, Kamal Jalaldeen Al-Barba | | | 1554 | IRQ | 1.00 | 1 | 0.45 | 20 | 9.00 | |
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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