Rapid:
Individual Calculations February 2019 |
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Ghadiri Bidhendi, Ebrahim Total change: -44.10 | | |
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Tehran Rapid Cup 11 Dey 1397 U-1800 | Tehran | IRI | 2019-01-01 |
Rc | Ro | w | n | change | K | K*chg | Game |
1622 | 1730 | 4.50 | 6 | 0.65 | 18 | 11.70 | |
| Chalangari, Mohsen | | | 1478 | IRI | 1.00 | 1 | 0.19 | 18 | 3.42 | | Sajadi Naeini, Seyed Soheil | | | 1640 | IRI | 1.00 | 1 | 0.38 | 18 | 6.84 | | Lashkani, Mehdi | | | 1670 | IRI | 0.00 | 1 | -0.58 | 18 | -10.44 | | Mahboob, Amir | | | 1653 | IRI | 1.00 | 1 | 0.39 | 18 | 7.02 | | Fardbehbahani, Behnam | | | 1714 | IRI | 0.50 | 1 | -0.02 | 18 | -0.36 | | Khanalizadeh, Abolfazl | | | 1574 | IRI | 1.00 | 1 | 0.29 | 18 | 5.22 | | 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 15 Dey 1397 U-2000 | Tehran | IRI | 2019-01-05 |
Rc | Ro | w | n | change | K | K*chg | Game |
1704 | 1730 | 0.50 | 3 | -1.07 | 18 | -19.26 | |
| Mehrabi, Manouchehr | | | 1817 | IRI | 0.00 | 1 | -0.38 | 18 | -6.84 | | Ghobadibigvand, A. | | | 1835 | IRI | 0.00 | 1 | -0.36 | 18 | -6.48 | | Khalaji, Saead | | | 1459 | IRI | 0.50 | 1 | -0.33 | 18 | -5.94 | | 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 Pishkesvatan Rapid Cup Bahman 1397 | Tehran | IRI | 2019-01-11 |
Rc | Ro | w | n | change | K | K*chg | Game |
1558 | 1730 | 4.50 | 6 | 0.27 | 18 | 4.86 | |
| Farahsa, Khosro | | | 1520 | IRI | 0.00 | 1 | -0.77 | 18 | -13.86 | | Sadeghi, Abdollah | | | 1438 | IRI | 0.50 | 1 | -0.35 | 18 | -6.30 | | Ahmadi, Gholam Hosein | | | 1357 | IRI | 1.00 | 1 | 0.10 | 18 | 1.80 | | Khakpour, Mansour | | | 1591 | IRI | 1.00 | 1 | 0.31 | 18 | 5.58 | | Pour Eskandar, Aliakbar | | | 1707 | IRI | 1.00 | 1 | 0.47 | 18 | 8.46 | | Azimi, Alireza | | | 1734 | IRI | 1.00 | 1 | 0.51 | 18 | 9.18 | | 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 20 Dey 1397 | Tehran | IRI | 2019-01-12 |
Rc | Ro | w | n | change | K | K*chg | Game |
1622 | 1730 | 4.00 | 7 | -0.21 | 18 | -3.78 | |
| Ghahremani, Shadollah | | | 1330 * | IRI | 1.00 | 1 | 0.08 | 18 | 1.44 | | Izady, Mohammad | | | 2004 | IRI | 0.00 | 1 | -0.17 | 18 | -3.06 | | Shahbazpour, Bijan | | | 1427 | IRI | 1.00 | 1 | 0.14 | 18 | 2.52 | | Kargarzadeh, Mahour | | | 1330 * | IRI | 1.00 | 1 | 0.08 | 18 | 1.44 | | Sadeghi Givi, Reza | | | 1913 | IRI | 0.00 | 1 | -0.26 | 18 | -4.68 | | Salman, Yasin | | | 1337 | IRI | 1.00 | 1 | 0.08 | 18 | 1.44 | | Zarepisheh, Gholamreza | | | 2011 | IRI | 0.00 | 1 | -0.16 | 18 | -2.88 | | * 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 Pishkesvatan Rapid Cup Dey 1397 | Tehran | IRI | 2019-01-19 |
Rc | Ro | w | n | change | K | K*chg | Game |
1558 | 1730 | 2.00 | 6 | -2.21 | 18 | -39.78 | |
| Mohammadnia, Fereidon | | | 1402 | IRI | 1.00 | 1 | 0.13 | 18 | 2.34 | | Noori, Amir | | | 1901 | IRI | 0.00 | 1 | -0.27 | 18 | -4.86 | | Farahsa, Khosro | | | 1520 | IRI | 0.00 | 1 | -0.77 | 18 | -13.86 | | Mohammadi Bahabadi, Mohammad Reza | | | 1404 | IRI | 0.00 | 1 | -0.87 | 18 | -15.66 | | Chalangari, Mohsen | | | 1478 | IRI | 1.00 | 1 | 0.19 | 18 | 3.42 | | Barati, Esfandiar | | | 1645 | IRI | 0.00 | 1 | -0.62 | 18 | -11.16 | | 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 9 Bahman 1397 | Tehran | IRI | 2019-01-29 |
Rc | Ro | w | n | change | K | K*chg | Game |
1578 | 1730 | 3.50 | 6 | -0.62 | 18 | -11.16 | |
| Heydari, Hosein | | | 1347 | IRI | 1.00 | 1 | 0.09 | 18 | 1.62 | | Rahnama, M.reza | | | 1626 | IRI | 0.50 | 1 | -0.14 | 18 | -2.52 | | Hamidian, Hamid | | | 1670 | IRI | 1.00 | 1 | 0.42 | 18 | 7.56 | | Ganjeh, Yousef | | | 1639 | IRI | 0.00 | 1 | -0.62 | 18 | -11.16 | | Elikaei, Mehrad | | | 1612 | IRI | 1.00 | 1 | 0.34 | 18 | 6.12 | | Khanalizadeh, Abolfazl | | | 1574 | IRI | 0.00 | 1 | -0.71 | 18 | -12.78 | | 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 4 Bahman 1397 | Tehran | IRI | 2019-01-29 |
Rc | Ro | w | n | change | K | K*chg | Game |
1763 | 1730 | 3.50 | 6 | 0.74 | 18 | 13.32 | |
| Salehikia, Ali | | | 1330 * | IRI | 1.00 | 1 | 0.08 | 18 | 1.44 | | Kashefi, Amir Hosein | f | | 2124 | IRI | 0.50 | 1 | 0.42 | 18 | 7.56 | | Rezanezhad, Hassan | | | 1901 | IRI | 1.00 | 1 | 0.73 | 18 | 13.14 | | Noora, Amir Hossein | | | 1675 | IRI | 0.00 | 1 | -0.58 | 18 | -10.44 | | Tahvili Raftar, Iman | | | 1542 | IRI | 1.00 | 1 | 0.26 | 18 | 4.68 | | Esmaeilnejad, Mohammad Amin | | | 2008 | IRI | 0.00 | 1 | -0.17 | 18 | -3.06 | | * 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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