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Individual Calculations December 2019 |
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| Bagheri, Majid Total change: 31.60 | |   |
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| Mehr Arand Ligue 2019 | Khuzestan | IRI | 2019-09-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1715 | 1832 | 4.50 | 7 | 0.01 | 20 | 0.20 | |
|  Sadooni, Mohammadreza | | | 1432 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Dolatshahi, Rohollah | | | 1735 | IRI | 0.00 | 1 | -0.63 | 20 | -12.60 | | | Rabi, Amir | | | 1767 | IRI | 0.50 | 1 | -0.09 | 20 | -1.80 | | | Sharafifar, Mehdi | | | 1767 | IRI | 1.00 | 1 | 0.41 | 20 | 8.20 | | | Ahmadi, Akbar | | | 1775 | IRI | 1.00 | 1 | 0.42 | 20 | 8.40 | | | Ghosoori, Ali | | | 1771 | IRI | 0.50 | 1 | -0.08 | 20 | -1.60 | | | Saedi, Mohammad | | | 1758 | IRI | 0.50 | 1 | -0.10 | 20 | -2.00 | | | * 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) | | | | 3rd Iran Cities Chess Championships-Blind 1398 | Iran | IRI | 2019-11-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1567 | 1836 | 6.00 | 6 | 1.27 | 20 | 25.40 | |
| | Rahimi, Abolghasem | | | 1436 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Safaei, Maliheh | | | 1501 | IRI | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Jafarian, Danial | | | 1436 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Karimi, Omid | | | 1960 | IRI | 1.00 | 1 | 0.67 | 20 | 13.40 | | | Naghavi, Ali | | | 1635 | IRI | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Aghaei Chaghoush, Samira | | | 1436 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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) | | | | Bushehr League 1398 Round 3-4 | Bushehr | IRI | 2019-11-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1947 | 1836 | 1.00 | 2 | 0.30 | 20 | 6.00 | |
| | Ardeshirpour, Hoss. | | | 1887 | IRI | 0.00 | 1 | -0.43 | 20 | -8.60 | | | Boostani, Mosayeb | | | 2007 | IRI | 1.00 | 1 | 0.73 | 20 | 14.60 | |
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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