Rapid:
Individual Calculations May 2023 |
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Rouhi, Arman Total change: 68.40 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Tabriz Laleh Park Ramazan Cup Under16 ( Rapid ) | Tabriz | IRI | 2023-04-06 |
Rc | Ro | w | n | change | K | K*chg | Game |
1438 | 1528 | 4.00 | 7 | -0.32 | 24 | -7.68 | |
| Abdollahi, Samin | | | 1128 * | IRI | 1.00 | 1 | 0.08 | 24 | 1.92 | | Khalilzadeh, Ayshan | | | 1288 | IRI | 1.00 | 1 | 0.20 | 24 | 4.80 | | Golshaani, Taha | | | 1965 | IRI | 0.00 | 1 | -0.06 | 24 | -1.44 | | Movafeghi, Ata | | | 1336 | IRI | 0.00 | 1 | -0.75 | 24 | -18.00 | | Bonabi, Hasti | | | 1196 | IRI | 1.00 | 1 | 0.12 | 24 | 2.88 | | Adalatkhah, Mahdi | | | 1863 | IRI | 0.00 | 1 | -0.12 | 24 | -2.88 | | Mahdavi, Ayhan | | | 1293 | IRI | 1.00 | 1 | 0.21 | 24 | 5.04 | | * 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) | | Tabriz Laleh Park Ramazan Cup ( Rapid ) | Tabriz | IRI | 2023-04-13 |
Rc | Ro | w | n | change | K | K*chg | Game |
1635 | 1528 | 6.00 | 8 | 3.02 | 24 | 72.48 | |
| Khashei, Jaber | | | 1843 | IRI | 0.00 | 1 | -0.14 | 24 | -3.36 | | Kazemipour, Samad | | | 1187 | IRI | 1.00 | 1 | 0.12 | 24 | 2.88 | | Rejali, Danial | | | 1293 | IRI | 1.00 | 1 | 0.21 | 24 | 5.04 | | Zare, Saeed | | | 1682 | IRI | 1.00 | 1 | 0.71 | 24 | 17.04 | | Safari, Nima | | | 1755 | IRI | 1.00 | 1 | 0.79 | 24 | 18.96 | | Golshaani, Taha | | | 1965 | IRI | 0.00 | 1 | -0.06 | 24 | -1.44 | | Habibifard, Parham | | | 1724 | IRI | 1.00 | 1 | 0.75 | 24 | 18.00 | | Farhadi, Fatemeh | | | 1627 | IRI | 1.00 | 1 | 0.64 | 24 | 15.36 | | 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) | | Ardebil ramadan Rapid cup (1402) | Ardebil | IRI | 2023-04-17 |
Rc | Ro | w | n | change | K | K*chg | Game |
1492 | 1528 | 5.00 | 6 | 1.65 | 24 | 39.60 | |
| Majidzadeh, Amirhossein | | | 1998 | IRI | 0.00 | 1 | -0.05 | 24 | -1.20 | | Abbasi, Sayman | | | 1154 | IRI | 1.00 | 1 | 0.10 | 24 | 2.40 | | Hamadani, Samad | | | 1410 | IRI | 1.00 | 1 | 0.34 | 24 | 8.16 | | Alipour, Sina | | | 1300 | IRI | 1.00 | 1 | 0.21 | 24 | 5.04 | | Kaveh, Hossein | | | 1666 | IRI | 1.00 | 1 | 0.69 | 24 | 16.56 | | Pileh, Hashem | | | 1425 | IRI | 1.00 | 1 | 0.36 | 24 | 8.64 | | 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) | | Iranian Cadet Chess Championship 2023 (Boys U12)_Rapid | Tehran | IRI | 2023-04-23 |
Rc | Ro | w | n | change | K | K*chg | Game |
1378 | 1528 | 4.00 | 8 | -1.50 | 24 | -36.00 | |
| Ranginkaman, Arman | | | 1266 | IRI | 1.00 | 1 | 0.18 | 24 | 4.32 | | Talebian Zadeh, Ilia | | | 1807 | IRI | 0.00 | 1 | -0.16 | 24 | -3.84 | | Taabayan, Nami | | | 1288 | IRI | 1.00 | 1 | 0.20 | 24 | 4.80 | | Darabi, Mohammad Parsa | | | 1348 | IRI | 0.00 | 1 | -0.74 | 24 | -17.76 | | Toliat, Seyed Omid | | | 1240 | IRI | 1.00 | 1 | 0.16 | 24 | 3.84 | | Kimiaei, Amir Mohammad | | | 1409 | IRI | 0.00 | 1 | -0.66 | 24 | -15.84 | | Sadrosadat, Homan | | | 1223 | IRI | 1.00 | 1 | 0.14 | 24 | 3.36 | | Zamani Nezhad, Ahora | | | 1440 | IRI | 0.00 | 1 | -0.62 | 24 | -14.88 | | 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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