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Rapid:
Individual Calculations March 2017 |
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| Kefayati, Mehrdad Total change: 49.60 | |   |
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| Tehran Rapid Cup 14 Bahman 1395 | Tehran | IRI | 2017-02-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1941 | 1775 | 4.00 | 6 | 2.23 | 20 | 44.60 | |
|  Ghahremani, Shadollah | | | 1375 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Ghafourian, Amir Ali | | | 2059 | IRI | 1.00 | 1 | 0.84 | 20 | 16.80 | |  Zarepisheh, Gholamreza | | | 2027 | IRI | 1.00 | 1 | 0.81 | 20 | 16.20 | | | Sharbaf, Mohsen | m | | 2175 * | IRI | 1.00 | 1 | 0.92 | 20 | 18.40 | | | Efafi, Ebrahim | | | 1965 | IRI | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Lavasani, Javad | | | 2046 | IRI | 0.00 | 1 | -0.17 | 20 | -3.40 | | | * 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 21 Bahman 1395 | Tehran | IRI | 2017-02-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1794 | 1775 | 4.00 | 7 | 0.74 | 20 | 14.80 | |
| | Keyhanfar, Kimia | | | 1375 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Galehdari, Bardia | | | 2090 | IRI | 1.00 | 1 | 0.86 | 20 | 17.20 | | | Taghavi, Hossein | | | 2044 | IRI | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Kargarzadeh, Mahour | | | 1375 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Lavasani, Javad | | | 2046 | IRI | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Bahadori, Arash | | | 1502 | IRI | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Doostkam, P | | | 2127 | IRI | 0.00 | 1 | -0.11 | 20 | -2.20 | | | * 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) | | | | Tehran Rapid Cup 5 Esfand 1395 | Tehran | IRI | 2017-02-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1552 | 1775 | 4.00 | 6 | -0.49 | 20 | -9.80 | |
| | Zare Kalajahi, Alireza | | | 1375 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Moazemi Por, Ali Reza | | | 1488 | IRI | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Jaladati, Esmaeil | | | 1406 | IRI | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Abtahi, Babak | | | 2004 | IRI | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Tavousi, Abbas | | | 1575 | IRI | 0.00 | 1 | -0.76 | 20 | -15.20 | | | Heydari, Hosein | | | 1465 | IRI | 1.00 | 1 | 0.14 | 20 | 2.80 | | | * 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) | | |
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