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Rapid:
Individual Calculations July 2019 |
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| Ahmadi, Mehrdad Total change: -31.20 | |   |
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| Iran Youth Rapid Championship 2019 - Boys U12 | Tehran | IRI | 2019-06-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1377 | 1446 | 4.00 | 8 | -0.77 | 20 | -15.40 | |
|  Akbari, Arham | | | 1046 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Mahdavi, Reza | | | 1846 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Yavarirad, Alireza | | | 1253 | IRI | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Ghanbaralifarzad, Mohammad Hosei | | | 1775 | IRI | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Alizadegan, Korosh | | | 1278 | IRI | 0.00 | 1 | -0.72 | 20 | -14.40 | | | Salehi, Eilia | | | 1257 | IRI | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Naeimi Omran, Ashkan | | | 1204 | IRI | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Asgari, Behrad | | | 1354 | IRI | 0.00 | 1 | -0.63 | 20 | -12.60 | | | * 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) | | | | Alborz Rapid Championship (Boys_ U16_U18) | Alborz | IRI | 2019-06-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1480 | 1446 | 3.00 | 6 | 0.28 | 20 | 5.60 | |
| | Rahmani, Pedram | | | 1743 | IRI | 1.00 | 1 | 0.85 | 20 | 17.00 | | | Yaghoubi, Pourya | | | 1088 | IRI | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Ghodousi, Arian | | | 1301 | IRI | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Veisi, Armin | | | 1682 | IRI | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Moradi, Kaveh | | | 1672 | IRI | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Zeinali, Alireza | | | 1395 | IRI | 0.00 | 1 | -0.57 | 20 | -11.40 | |
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) | | | | Malard Rapid Cup 7 tir 1398 | Tehran | IRI | 2019-06-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1353 | 1446 | 2.00 | 5 | -1.07 | 20 | -21.40 | |
| | Ramezani, Reza | | | 1769 | IRI | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Amini, Mohammadmobin | | | 1312 | IRI | 0.00 | 1 | -0.68 | 20 | -13.60 | | | Alizadeh, Mehrad | | | 1256 | IRI | 0.00 | 1 | -0.75 | 20 | -15.00 | | | Ghiyasvand, Navid | | | 1046 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Ghaffarifar, Emad | | | 1383 | 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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