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Individual Calculations March 2020 |
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| Rastbod, Ali Total change: -32.00 | |   |
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| 17th Gilan Super League 1398 Round 10 | Gilan | IRI | 2020-02-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2122 | 2353 | 0.50 | 1 | -0.29 | 20 | -5.80 | |
|  Ramezani, Mahan | | | 2122 | IRI | 0.50 | 1 | -0.29 | 20 | -5.80 | |
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) | | | | 17th Gilan Super League 1398 Round 9L | Gilan | IRI | 2020-02-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2104 | 2353 | 0.50 | 1 | -0.31 | 20 | -6.20 | |
|  Mobarak Nezhad, Alireza | | | 2104 | IRI | 0.50 | 1 | -0.31 | 20 | -6.20 | |
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) | | | | 18th Caspian Cup International Chess Festival (Group A) | Gilan | IRI | 2020-02-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2068 | 2353 | 5.50 | 8 | -1.00 | 20 | -20.00 | |
| | Pourali, Davood | | | 1953 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Sadeghi Givi, Reza | | | 1973 | IRI | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Mahdavi, Reza | | | 2066 | IRI | 0.50 | 1 | -0.34 | 20 | -6.80 | | | Zahmati, Sobhan | | | 1953 * | IRI | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Ghesmati, Aryan | | | 2056 | IRI | 0.50 | 1 | -0.35 | 20 | -7.00 | | | Ghomi, Parnian | | wc | 1992 | IRI | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Izady, Mohammad | | | 2054 | IRI | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Pourramezanali, Amirreza | g | | 2497 | IRI | 0.00 | 1 | -0.31 | 20 | -6.20 | | | * 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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