Individual Calculations October 2018 |
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Amiri, Amirali Total change: -22.80 | | |
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5th Gilan Ayandesazan League 2018 | Gilan | IRI | 2018-09-15 |
Rc | Ro | w | n | change | K | K*chg | Game |
1308 | 1570 | 1.50 | 3 | -0.91 | 40 | -36.40 | |
| Izak Mohammadi, Arshia | | | 1419 | IRI | 0.50 | 1 | -0.20 | 40 | -8.00 | | Karimi, Soorena | | | 1335 | IRI | 1.00 | 1 | 0.21 | 40 | 8.40 | | Ehsani, Reyhane | | | 1170 * | IRI | 0.00 | 1 | -0.92 | 40 | -36.80 | | * 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) | | Round1-2 | Rasht | IRI | 2018-09-25 |
Rc | Ro | w | n | change | K | K*chg | Game |
1853 | 1570 | 0.50 | 1 | 0.34 | 40 | 13.60 | |
| Mobarak Nezhad, Alireza | | | 1853 | IRI | 0.50 | 1 | 0.34 | 40 | 13.60 | | 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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