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Rapid:
Individual Calculations September 2018 |
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| Majidzadeh, Amirhossein Total change: 62.20 | |   |
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| Achmaz Chess School Rapid Cup Mordad 97 | Ardabil | IRI | 2018-08-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1332 | 1397 | 4.00 | 5 | 1.07 | 20 | 21.40 | |
|  Gholmoghani, Mahshid | | | 1188 | IRI | 1.00 | 1 | 0.23 | 20 | 4.60 | |  Aabd, Arya | | | 1336 | IRI | 1.00 | 1 | 0.42 | 20 | 8.40 | | | Ilkhanipour, Ramtin | | | 1346 | IRI | 0.00 | 1 | -0.57 | 20 | -11.40 | | | Mohammadi Asl, Abolfazl | | | 1491 | IRI | 1.00 | 1 | 0.63 | 20 | 12.60 | | | Rasi Pour, Iliya | | | 1297 | IRI | 1.00 | 1 | 0.36 | 20 | 7.20 | |
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) | | | | 4th ardabil-achmaz chess school cup | Ardabil | IRI | 2018-08-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1400 | 1397 | 2.50 | 5 | 0.03 | 20 | 0.60 | |
| | Dolati, Artin | | | 1613 | IRI | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Golmoghani, Mahsa | | | 1413 | IRI | 0.50 | 1 | 0.02 | 20 | 0.40 | | | Vaferi, Amirreza | | | 1189 | IRI | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Eydazha, Sevil | | | 1451 | IRI | 1.00 | 1 | 0.58 | 20 | 11.60 | | | Aabd, Arya | | | 1336 | IRI | 0.00 | 1 | -0.58 | 20 | -11.60 | |
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) | | | | 5th ardabil-achmaz chess school cup | Ardabil | IRI | 2018-08-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1313 | 1397 | 5.00 | 5 | 2.01 | 20 | 40.20 | |
| | Rezaei, Aytak | | | 1056 | IRI | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Rasi Pour, Iliya | | | 1297 | IRI | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Vafadar, Mobin | | | 1348 | IRI | 1.00 | 1 | 0.43 | 20 | 8.60 | | | Eydazha, Sevil | | | 1451 | IRI | 1.00 | 1 | 0.58 | 20 | 11.60 | | | Golmoghani, Mahsa | | | 1413 | IRI | 1.00 | 1 | 0.52 | 20 | 10.40 | |
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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