Rapid:
Individual Calculations January 2021 |
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Sandy, Bestoon Abdulkhaleq Total change: 0.00 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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25th Khanzad Rapid Chess Championship -2020 | Erbil | IRQ | 2020-12-12 |
Rc | Ro | w | n | change | Rp | K | K*chg | Game |
1191 | 0 | 1.00 | 8 | 0.00 | 869 | | 0.00 | |
| Shalyar, Kamal Jalaladeen | | | 1022 | IRQ | 1.00 | 1 | 0.00 | | 0.00 | | Miladi, Vahideh | | | 1547 | IRI | 0.00 | 1 | 0.00 | | 0.00 | | Kaziwa, Salah Abdullah | | | 1314 | IRQ | 0.00 | 1 | 0.00 | | 0.00 | | Nhen, Zana Ismail | | | 1259 | IRQ | 0.00 | 1 | 0.00 | | 0.00 | | Nvar, Sardar Othman | | | 1157 | IRQ | 0.00 | 1 | 0.00 | | 0.00 | | Aya, Falah Sabah | | | 1114 | IRQ | 0.00 | 1 | 0.00 | | 0.00 | | Ayman, Emad Mustafa | | | 1090 | IRQ | 0.00 | 1 | 0.00 | | 0.00 | | Lara, Samir Anwar | | | 1025 | IRQ | 0.00 | 1 | 0.00 | | 0.00 | | 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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