Individual Calculations May 2019 |
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Ahmadi, Erfan Total change: 24.40 | | |
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Shirvan Arashk Standard Cup Farvardin 1398 | North Khorasan | IRI | 2019-04-17 |
Rc | Ro | w | n | change | K | K*chg | Game |
1634 | 1694 | 4.50 | 7 | 0.61 | 40 | 24.40 | |
| Mohammadi, Elina | | | 1294 * | IRI | 1.00 | 1 | 0.08 | 40 | 3.20 | | Assarzadeh, Nazanin Fatemeh | | | 1369 | IRI | 1.00 | 1 | 0.13 | 40 | 5.20 | | Karamzadeh, Mostafa | | | 1943 | IRI | 0.00 | 1 | -0.19 | 40 | -7.60 | | Pourreza, Amin | | | 1560 | IRI | 1.00 | 1 | 0.32 | 40 | 12.80 | | Derakhshani, Mehrdad | | | 1931 | IRI | 0.00 | 1 | -0.20 | 40 | -8.00 | | Rahimi Mahneh, Fatemeh | | | 1350 | IRI | 1.00 | 1 | 0.12 | 40 | 4.80 | | Zare, Jamal | | | 1991 | IRI | 0.50 | 1 | 0.35 | 40 | 14.00 | | * 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) | |
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