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Rapid:
Individual Calculations August 2018 |
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| Rasi Pour, Iliya Total change: 79.20 | |   |
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| Achmaz Chess School Rapid Cup U20 | Ardabil | IRI | 2018-07-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1507 | 1218 | 2.00 | 3 | 1.51 | 20 | 30.20 | |
|  Eydazha, Sevil | | | 1485 | IRI | 1.00 | 1 | 0.82 | 20 | 16.40 | |  Golmoghani, Mahsa | | | 1449 | IRI | 1.00 | 1 | 0.79 | 20 | 15.80 | | | Dolati, Artin | | | 1586 | IRI | 0.00 | 1 | -0.10 | 20 | -2.00 | |
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) | | | | Ardabil Achmaz Chess School Cup Tir 1397 | Ardabil | IRI | 2018-07-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1351 | 1218 | 4.50 | 6 | 2.45 | 20 | 49.00 | |
| | Farhang, Faraz | | | 1520 | IRI | 1.00 | 1 | 0.85 | 20 | 17.00 | | | Eydazha, Sevil | | | 1485 | IRI | 1.00 | 1 | 0.82 | 20 | 16.40 | | | Gholmoghani, Mahshid | | | 1159 | IRI | 1.00 | 1 | 0.42 | 20 | 8.40 | | | Majidzadeh, Amirhossein | | | 1313 | IRI | 0.50 | 1 | 0.13 | 20 | 2.60 | | | Rezaei, Amirmehdi | | | 1177 | IRI | 0.00 | 1 | -0.56 | 20 | -11.20 | | | Golmoghani, Mahsa | | | 1449 | IRI | 1.00 | 1 | 0.79 | 20 | 15.80 | |
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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