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Rapid:
Individual Calculations October 2019 |
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| Ghorbani, Sina Total change: 15.80 | |   |
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| 8th Nobavegan Rapid Cup (U-14) | Qazvin | IRI | 2019-09-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1410 | 1594 | 6.00 | 9 | -0.42 | 20 | -8.40 | |
|  Salehi, Mahtina | | | 1194 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Tabriziyan, M.reza | | | 1194 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Safari, Sina | | | 1275 | IRI | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Zeinali, Alireza | | | 1425 | IRI | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Majidi, Seyed Mohammad Parsa | | | 1688 | IRI | 0.00 | 1 | -0.37 | 20 | -7.40 | | | Mohamadi, Niyousha | | | 1426 | IRI | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Mokhtarzadeh, M.reza | | | 1408 | IRI | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Alimardani, Amir H | | | 1583 | IRI | 0.00 | 1 | -0.52 | 20 | -10.40 | | | Shiri, Omid | | | 1495 | IRI | 0.00 | 1 | -0.64 | 20 | -12.80 | | | * 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 4Mehr 1398 | Tehran | IRI | 2019-09-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1784 | 1594 | 2.50 | 5 | 1.21 | 20 | 24.20 | |
| | Kaberi, Javad | | | 1883 | IRI | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Mobarhani, Nazanin | | wc | 1727 | IRI | 0.50 | 1 | 0.18 | 20 | 3.60 | | | Heydari, Zahra | | | 1762 | IRI | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Rezanezhad, Mojtaba | | | 1762 | IRI | 1.00 | 1 | 0.72 | 20 | 14.40 | | | Ghane, Mohsen | | | 1784 | IRI | 1.00 | 1 | 0.75 | 20 | 15.00 | |
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) | | |
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