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Individual Calculations April 2019 |
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| Heydari, Armin Total change: 25.60 | |   |
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| 5th Arvand Cup U2200 1397 | Abadan | IRI | 2019-03-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1570 | 1241 | 1.50 | 6 | 0.64 | 40 | 25.60 | |
|  Vahidi, Mohammad | f | | 1641 * | IRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Nikpour Ghanavati, Abbas | | | 1631 | IRI | 0.00 | 1 | -0.09 | 40 | -3.60 | |  Khalifehzadeh, Jaafar | | | 1641 * | IRI | 0.50 | 1 | 0.42 | 40 | 16.80 | | | Kiani, Rahil | | | 1641 * | IRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Kord, Soleyman | | | 1532 | IRI | 1.00 | 1 | 0.85 | 40 | 34.00 | | | Fattahi Savadjani, Abdolrahman | | | 1331 | IRI | 0.00 | 1 | -0.38 | 40 | -15.20 | | | * 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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