Rapid:
Individual Calculations August 2023 |
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Kaveh, Taghi Total change: -15.60 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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pishkesvatan tehran rapid cup | Tehran | IRI | 2023-06-30 |
Rc | Ro | w | n | change | K | K*chg | Game |
1501 | 1573 | 3.50 | 7 | -0.56 | 15 | -8.40 | |
| Haji Taghi, Zahra | | | 1173 * | IRI | 1.00 | 1 | 0.08 | 15 | 1.20 | | Landjani, Amir Nasser | | | 1859 | IRI | 0.00 | 1 | -0.16 | 15 | -2.40 | | Fathi, Ali | | | 1274 | IRI | 1.00 | 1 | 0.15 | 15 | 2.25 | | Amini, Enatatollah | | | 1643 | IRI | 0.50 | 1 | 0.10 | 15 | 1.50 | | Azizi Tafreshi, Ali Akbar | | | 1443 | IRI | 0.00 | 1 | -0.68 | 15 | -10.20 | | Nazari Nia, Shahram | | | 1519 | IRI | 1.00 | 1 | 0.42 | 15 | 6.30 | | Taghikhani, Amir Ali | | | 1595 | IRI | 0.00 | 1 | -0.47 | 15 | -7.05 | | * 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) | | jayezeh bozorg tehran | Tehran | IRI | 2023-07-07 |
Rc | Ro | w | n | change | K | K*chg | Game |
1597 | 1547 | 5.00 | 10 | 0.47 | 15 | 7.05 | |
| Mohandesi, Shahin | m | | 1881 | IRI | 0.00 | 1 | -0.12 | 15 | -1.80 | | Khorasani, Mohamad Parham | | | 1140 | IRI | 1.00 | 1 | 0.08 | 15 | 1.20 | | Aghamohamadi, M | | | 1831 | IRI | 1.00 | 1 | 0.84 | 15 | 12.60 | | Doostkam, Pouyan | | | 1805 | IRI | 0.00 | 1 | -0.18 | 15 | -2.70 | | Taavoni, Rahim | | | 1973 | IRI | 0.00 | 1 | -0.07 | 15 | -1.05 | | Marvi, Targol | | | 1385 | IRI | 1.00 | 1 | 0.29 | 15 | 4.35 | | Azimi Aghghale, Amirmahdi | | | 1935 | IRI | 0.00 | 1 | -0.09 | 15 | -1.35 | | Pilevar, Vihan | | | 1242 | IRI | 1.00 | 1 | 0.14 | 15 | 2.10 | | Heydari, Kamran | | | 1424 | IRI | 0.00 | 1 | -0.67 | 15 | -10.05 | | Poursalan, Iman | | | 1355 | IRI | 1.00 | 1 | 0.25 | 15 | 3.75 | | 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) | | Rapid Ghahremaniparvari 15 Tir Tehran | Tehran | IRI | 2023-07-07 |
Rc | Ro | w | n | change | K | K*chg | Game |
1332 | 1547 | 4.00 | 7 | -1.24 | 15 | -18.60 | |
| Vashaei Natanzi, Leily | | | 1147 * | IRI | 1.00 | 1 | 0.08 | 15 | 1.20 | | Khoshk Jahan, Shayan | | | 1155 | IRI | 1.00 | 1 | 0.08 | 15 | 1.20 | | Yousefi, Amirhossein | | | 1413 | IRI | 1.00 | 1 | 0.32 | 15 | 4.80 | | Lotfizadeh, Radin | | | 1423 | IRI | 0.00 | 1 | -0.67 | 15 | -10.05 | | Pooryavarsaeedi, Nima | | | 1534 | IRI | 0.00 | 1 | -0.52 | 15 | -7.80 | | Soutiazad, Amirali | | | 1217 | IRI | 1.00 | 1 | 0.12 | 15 | 1.80 | | Garosian, Vania | | | 1437 | IRI | 0.00 | 1 | -0.65 | 15 | -9.75 | | * 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) | | Ghahreman parvari2 tir | Tehran | IRI | 2023-07-13 |
Rc | Ro | w | n | change | K | K*chg | Game |
1531 | 1547 | 3.00 | 5 | 0.31 | 15 | 4.65 | |
| Ehteramian, Hossein | | | 1511 | IRI | 0.00 | 1 | -0.55 | 15 | -8.25 | | Farahani, Shayan | | | 1154 | IRI | 1.00 | 1 | 0.08 | 15 | 1.20 | | Soltani, Farzad | | | 1308 | IRI | 1.00 | 1 | 0.20 | 15 | 3.00 | | Fooladinejad, Iman | | | 1637 | IRI | 1.00 | 1 | 0.62 | 15 | 9.30 | | Roozbayan, Reza | | | 2046 | IRI | 0.00 | 1 | -0.04 | 15 | -0.60 | | 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) | | 4th Chess To Infinity Weekly Rapid Tournaments 1402 | Tehran | IRI | 2023-07-14 |
Rc | Ro | w | n | change | K | K*chg | Game |
1528 | 1547 | 5.00 | 9 | 0.08 | 15 | 1.20 | |
| Ghorbani, Ilia | | | 1147 * | IRI | 1.00 | 1 | 0.08 | 15 | 1.20 | | Doroodgar, Amir Hossein | | | 2106 | IRI | 0.00 | 1 | -0.03 | 15 | -0.45 | | Mohammadi, Mohammad Ali | | | 1300 | IRI | 1.00 | 1 | 0.19 | 15 | 2.85 | | Zahedi Nasab, Saman | | | 1404 | IRI | 1.00 | 1 | 0.31 | 15 | 4.65 | | Abed, Meisam | | | 1847 | IRI | 0.50 | 1 | 0.35 | 15 | 5.25 | | Barati Masihi, Kevin | | | 1737 | IRI | 0.00 | 1 | -0.25 | 15 | -3.75 | | Mahmoudi, Pouria | | | 1439 | IRI | 0.00 | 1 | -0.65 | 15 | -9.75 | | Poursalan, Ehsan | | | 1385 | IRI | 1.00 | 1 | 0.29 | 15 | 4.35 | | Marvi, Targol | | | 1385 | IRI | 0.50 | 1 | -0.21 | 15 | -3.15 | | * 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) | | 5th Chess To Infinity Weekly Rapid Tournaments 1402 | Tehran | IRI | 2023-07-21 |
Rc | Ro | w | n | change | K | K*chg | Game |
1559 | 1547 | 4.00 | 8 | -0.10 | 15 | -1.50 | |
| Teimouri Yadkuri, Shahdad | | | 1989 | IRI | 0.00 | 1 | -0.06 | 15 | -0.90 | | Omidi, Hamid | | | 1279 | IRI | 1.00 | 1 | 0.17 | 15 | 2.55 | | Taghipour, Behrooz | | | 1356 | IRI | 1.00 | 1 | 0.25 | 15 | 3.75 | | Riahi, Arvin | | | 1808 | IRI | 0.00 | 1 | -0.18 | 15 | -2.70 | | Gholipour, Amirhosein | | | 1383 | IRI | 0.00 | 1 | -0.72 | 15 | -10.80 | | Varghaei, Hadi | | | 1322 | IRI | 1.00 | 1 | 0.22 | 15 | 3.30 | | Sharifi, Jalal | | | 1402 | IRI | 1.00 | 1 | 0.31 | 15 | 4.65 | | Azimi Aghghale, Amirmahdi | | | 1935 | IRI | 0.00 | 1 | -0.09 | 15 | -1.35 | | 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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