Individual Calculations February 2018 |
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Jafari, Arshia Total change: 18.40 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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23th Hamedan Chess League 1396 1-7 | Hamedan | IRI | 2018-01-12 |
Rc | Ro | w | n | change | K | K*chg | Game |
1796 | 1818 | 2.00 | 3 | 0.46 | 40 | 18.40 | |
| Korevand, Sina | | | 2143 | IRI | 0.00 | 1 | -0.13 | 40 | -5.20 | | Maghsoudi Sedigh, Ali | | | 1828 | IRI | 1.00 | 1 | 0.51 | 40 | 20.40 | | Gholami, Amir Mohammad | | | 1418 * | IRI | 1.00 | 1 | 0.08 | 40 | 3.20 | | * 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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