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Rapid:
Individual Calculations November 2018 |
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| Vafadar, Mobin Total change: 7.60 | |   |
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| 6th Ardabil Achmaz Chess School Cup Mehr 1397 | Ardabil | IRI | 2018-10-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1342 | 1327 | 2.50 | 4 | 0.58 | 20 | 11.60 | |
|  Eydazha, Sevil | | | 1390 | IRI | 1.00 | 1 | 0.59 | 20 | 11.80 | |  Rasi Pour, Iliya | | | 1337 | IRI | 0.00 | 1 | -0.49 | 20 | -9.80 | | | Rezaei, Amirmehdi | | | 1170 | IRI | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Majidzadeh, Amirhossein | | | 1471 | IRI | 0.50 | 1 | 0.19 | 20 | 3.80 | |
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) | | | | 7th ardabil-achmaz chess school cup | Tehran | IRI | 2018-10-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1237 | 1327 | 3.50 | 6 | -0.20 | 20 | -4.00 | |
| | Rezaei, Aytak | | | 1076 | IRI | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Majidzadeh, Amirhossein | | | 1471 | IRI | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Rezaei, Amirmehdi | | | 1170 | IRI | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Mahmoudi, Mohammad Amin | | | 1239 | IRI | 0.00 | 1 | -0.62 | 20 | -12.40 | | | Vaferi, Amirreza | | | 1183 | IRI | 0.50 | 1 | -0.19 | 20 | -3.80 | | | Aabd, Arya | | | 1282 | IRI | 1.00 | 1 | 0.44 | 20 | 8.80 | |
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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