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Rapid:
Individual Calculations August 2018 |
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| Salman, Yasin Total change: 8.20 | |   |
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| 5th Nobavegan Rapid Cup 1397 - Under 14 | Qazvin | IRI | 2018-06-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1187 | 1357 | 4.50 | 7 | -0.53 | 20 | -10.60 | |
|  Rashvand, M.parsa | | | 1170 | IRI | 1.00 | 1 | 0.26 | 20 | 5.20 | |  Seyed Nouri, Amirali | | | 1087 | IRI | 0.00 | 1 | -0.83 | 20 | -16.60 | | | Rahmani, Helya | | | 1170 | IRI | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Rahmani, Melika | | | 1216 | IRI | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Ahmadi, Parsa | | | 1284 | IRI | 1.00 | 1 | 0.40 | 20 | 8.00 | | | Hadavand Khani, Mohammad Mahdi | | | 1255 | IRI | 0.00 | 1 | -0.64 | 20 | -12.80 | | | Asgari, Hosein | | | 1128 | IRI | 0.50 | 1 | -0.29 | 20 | -5.80 | |
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) | | | | 5th Malard Rapid Cup tir 1397 | Malard | IRI | 2018-07-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1253 | 1358 | 3.00 | 4 | 0.43 | 20 | 8.60 | |
| | Karimi, Mahdi | | | 1027 | IRI | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Mandkari, Mohammadtaha | | | 1114 | IRI | 0.00 | 1 | -0.80 | 20 | -16.00 | | | Taghizadeh, Sina | | | 1112 | IRI | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Mahdizadeh, Mohammad | | | 1758 * | IRI | 1.00 | 1 | 0.92 | 20 | 18.40 | | | * 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) | | | | Tehran Rapid Cup (Team)21-22 tir Under 14 | Tehran | IRI | 2018-07-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1570 | 1358 | 1.00 | 2 | 0.51 | 20 | 10.20 | |
| | Shahsavari, Shayan | | | 1462 | IRI | 1.00 | 1 | 0.64 | 20 | 12.80 | | | Soltanloo, Nima | | | 1677 | IRI | 0.00 | 1 | -0.13 | 20 | -2.60 | |
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) | | |
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