Blitz:
Individual Calculations March 2018 |
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Jafari, Parsa Total change: 3.60 | | |
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Chahardehi Blitz Cup Gilan 2018 | Gilan | IRI | 2018-02-11 |
Rc | Ro | w | n | change | K | K*chg | Game |
1470 | 1557 | 1.50 | 5 | -1.47 | 20 | -29.40 | |
| Pourreza, Ardalan | | | 1628 | IRI | 0.00 | 1 | -0.40 | 20 | -8.00 | | Shamsinezhad, Mohammadreza | | | 1297 | IRI | 1.00 | 1 | 0.18 | 20 | 3.60 | | Abbaszadeh, Esmaeil | | | 1827 | IRI | 0.00 | 1 | -0.17 | 20 | -3.40 | | Partovi Rad, Diba | | | 1442 | IRI | 0.00 | 1 | -0.66 | 20 | -13.20 | | Ebrahimi Rashti, Asal | | | 1157 * | IRI | 0.50 | 1 | -0.42 | 20 | -8.40 | | * 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) | | The First Metal World Chess Championship (Fereydoon Ezzati) 2018 | Rasht | IRI | 2018-02-15 |
Rc | Ro | w | n | change | K | K*chg | Game |
1723 | 1557 | 4.00 | 8 | 1.65 | 20 | 33.00 | |
| Pourbidadian, Hojjat | | | 1827 | IRI | 0.50 | 1 | 0.33 | 20 | 6.60 | | Vatandoost, Farhad | | | 1918 | IRI | 1.00 | 1 | 0.90 | 20 | 18.00 | | Ramzanimehr, Hosein | | | 1666 | IRI | 0.00 | 1 | -0.35 | 20 | -7.00 | | Akhoondzadeh, Mehdi | | | 1810 | IRI | 0.50 | 1 | 0.31 | 20 | 6.20 | | Astineh, Mehran | | | 1764 | IRI | 0.00 | 1 | -0.23 | 20 | -4.60 | | Sadoogh, Zahra | | | 1248 | IRI | 1.00 | 1 | 0.14 | 20 | 2.80 | | Ghomi, Parnian | | wc | 1790 | IRI | 1.00 | 1 | 0.79 | 20 | 15.80 | | Hasanpour, Sajad | | | 1759 | IRI | 0.00 | 1 | -0.24 | 20 | -4.80 | | 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) | |
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