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Rapid:
Individual Calculations July 2019 |
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| Keshavarz, Mohsen Total change: -13.20 | |   |
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| Iran Youth Rapid Championship 2019 - Boys U18 | Tehran | IRI | 2019-06-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1558 | 1444 | 3.50 | 7 | 0.85 | 20 | 17.00 | |
|  Hasani, Takin | | | 1786 | IRI | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Fakhrbakhsh, Vandad | | | 1815 | IRI | 0.00 | 1 | -0.10 | 20 | -2.00 | |  Ghafouri, Mohammad Javad | | | 1701 | IRI | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Abrishami, Amirarshia | | | 1265 | IRI | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Saberi, Hirad | | | 1409 | IRI | 1.00 | 1 | 0.45 | 20 | 9.00 | | | Rahmani, Pedram | | | 1743 | IRI | 1.00 | 1 | 0.85 | 20 | 17.00 | | | Salari, Erfan | | | 1185 | IRI | 0.50 | 1 | -0.32 | 20 | -6.40 | |
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) | | | | Alborz Rapid Championship (Boys_ U16_U18) | Alborz | IRI | 2019-06-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1479 | 1444 | 1.50 | 6 | -1.22 | 20 | -24.40 | |
| | Veisi, Armin | | | 1682 | IRI | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Yaghoubi, Pourya | | | 1088 | IRI | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Moradi, Kaveh | | | 1672 | IRI | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Poudineh, Amirhosein | | | 1386 | IRI | 0.00 | 1 | -0.58 | 20 | -11.60 | | | Rahmani, Pedram | | | 1743 | IRI | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Ghodousi, Arian | | | 1301 | 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) | | | | Malard Rapid Cup 7 tir 1398 | Tehran | IRI | 2019-06-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1406 | 1444 | 3.00 | 6 | -0.29 | 20 | -5.80 | |
| | Anari, Karim | | | 1758 | IRI | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Ghiyasvand, Mohammad Mahdi | | | 1044 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Davari, Sara | | | 1245 | IRI | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Ghayourifar, Ali | | | 1756 | IRI | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Alizadeh, Mehrad | | | 1256 | IRI | 0.00 | 1 | -0.74 | 20 | -14.80 | | | Rafiei Poor, Mohammad | | | 1379 | IRI | 1.00 | 1 | 0.41 | 20 | 8.20 | | | * 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) | | |
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