Individual Calculations October 2019 |
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Mardani, Alireza Total change: 110.80 | | |
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Chess Championship of Gilan Province U(16) 1398 | Rasht | IRI | 2019-09-09 |
Rc | Ro | w | n | change | K | K*chg | Game |
1653 | 1960 | 4.50 | 5 | 0.30 | 40 | 12.00 | |
| Karimi, Soorena | | | 1560 * | IRI | 1.00 | 1 | 0.08 | 40 | 3.20 | | Mahmoudi Gilani, Mani | | | 1560 * | IRI | 1.00 | 1 | 0.08 | 40 | 3.20 | | Yadegar, Radin | | | 1794 | IRI | 1.00 | 1 | 0.28 | 40 | 11.20 | | Mohammadi, Mohammadsadegh | | | 1560 * | IRI | 1.00 | 1 | 0.08 | 40 | 3.20 | | Amiri, Amirali | | | 1793 | IRI | 0.50 | 1 | -0.22 | 40 | -8.80 | | * 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) | | 16th Avicenna International Open Chess Tournament 2019 - Masters (A) | Hamedan | IRI | 2019-09-12 |
Rc | Ro | w | n | change | K | K*chg | Game |
2180 | 1960 | 4.50 | 9 | 2.47 | 40 | 98.80 | |
| Sakhayi, Mostafa | | | 2202 | IRI | 1.00 | 1 | 0.80 | 40 | 32.00 | | Khademi, Mohammad Miran | f | | 2262 | IRI | 0.00 | 1 | -0.15 | 40 | -6.00 | | Aghaei, Alireza | | | 2194 | IRI | 0.50 | 1 | 0.29 | 40 | 11.60 | | Daliri, Pedram | | | 2240 | IRI | 0.00 | 1 | -0.16 | 40 | -6.40 | | Doostkam, P | | | 2062 | IRI | 1.00 | 1 | 0.64 | 40 | 25.60 | | Ali, Ghazi Al-Saadi | f | | 2116 | IRQ | 1.00 | 1 | 0.71 | 40 | 28.40 | | Kashefi, Amir Hosein | f | | 2198 | IRI | 0.00 | 1 | -0.20 | 40 | -8.00 | | Ashraf, Artin | | | 2172 | IRI | 0.00 | 1 | -0.23 | 40 | -9.20 | | Zahedifar, Anahita | | wf | 2175 | IRI | 1.00 | 1 | 0.77 | 40 | 30.80 | | 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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