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Rapid:
Individual Calculations November 2022 |
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| Valizadeh, Hossein Total change: 12.00 | |   |
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| Mehrban Sarab under2000 rapid chess Milad Peyambar 1401 | Tabriz | IRI | 2022-10-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1530 | 1589 | 3.00 | 7 | -0.91 | 20 | -18.20 | |
|  Samadifar, Mahdi | | | 1835 | IRI | 0.00 | 1 | -0.19 | 20 | -3.80 | |  Kazemipour, Samad | | | 1189 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Eivazy, Mahdi | | | 1897 | IRI | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Arsalani, Arshia | | | 1212 | IRI | 0.50 | 1 | -0.41 | 20 | -8.20 | | | Bayatfar, Behnam | | | 1414 | IRI | 0.50 | 1 | -0.23 | 20 | -4.60 | | | Jafarpour, Mobin | | | 1403 | IRI | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Anvari Azar, Hasan | | | 1759 | IRI | 0.00 | 1 | -0.28 | 20 | -5.60 | | | * 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) | | | | Tabriz Sport Week Rapid U1900 | Tabriz | IRI | 2022-10-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1687 | 1589 | 4.50 | 8 | 1.51 | 20 | 30.20 | |
| | Anjom Rooz, Mehdi | | | 1841 | IRI | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Motaajjeb, Siavash | | | 1273 | IRI | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Pouresmaeil, Naser | | | 1890 | IRI | 0.50 | 1 | 0.35 | 20 | 7.00 | | | Zehtab Salehi, Ali | | | 1719 | IRI | 1.00 | 1 | 0.68 | 20 | 13.60 | | | Abdi, Adel | | | 1739 | IRI | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Alipour Fard, Mehdi | | | 1511 | IRI | 1.00 | 1 | 0.39 | 20 | 7.80 | | | Karimipour, Mehdi | | | 1801 | IRI | 1.00 | 1 | 0.77 | 20 | 15.40 | | | Adalatkhah, Mahdi | | | 1722 | IRI | 0.00 | 1 | -0.32 | 20 | -6.40 | |
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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