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Individual Calculations April 2023 |
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| Jahantighi, Bardia Total change: 33.60 | |   |
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| 13th Hormozgan Cup (U2000) | Hormozgan | IRI | 2023-02-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1548 | 1539 | 5.50 | 8 | 1.70 | 40 | 68.00 | |
|  Najjar, Ebrahim | | | 1139 * | IRI | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Noorin, Parmis | | | 1316 | IRI | 0.50 | 1 | -0.28 | 40 | -11.20 | | | Hasibi, Hamid | | | 1284 | IRI | 1.00 | 1 | 0.19 | 40 | 7.60 | | | Soleimanian, Milad | | | 1860 | IRI | 0.50 | 1 | 0.37 | 40 | 14.80 | | | Rasooly, Amir Mohammad | | | 1678 | IRI | 1.00 | 1 | 0.69 | 40 | 27.60 | | | Salari, Shahram | | | 1749 | IRI | 1.00 | 1 | 0.77 | 40 | 30.80 | | | Zahedi, Mehdi | | | 1699 | IRI | 0.00 | 1 | -0.29 | 40 | -11.60 | | | Shool, Iliya | | | 1662 | IRI | 0.50 | 1 | 0.17 | 40 | 6.80 | | | * 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) | | | | 7th Khavaran Standard International (B Category :Rating Under 1800) | Birjand | IRI | 2023-03-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1298 | 1539 | 5.50 | 8 | -0.86 | 40 | -34.40 | |
| | Ghazali Azghandi, Ali | | | 1185 | IRI | 1.00 | 1 | 0.11 | 40 | 4.40 | | | Karipayhan, Amirmatin | | | 1341 | IRI | 1.00 | 1 | 0.24 | 40 | 9.60 | | | Shehada, Ali. | | | 1220 | SYR | 0.00 | 1 | -0.87 | 40 | -34.80 | | | Armand, Mehrnoosh | | | 1306 | IRI | 1.00 | 1 | 0.21 | 40 | 8.40 | | | Eshaghi, Arshia | | | 1287 | IRI | 0.00 | 1 | -0.81 | 40 | -32.40 | | | Abadiyan, Saeed | | | 1296 | IRI | 1.00 | 1 | 0.20 | 40 | 8.00 | | | Rezaeian., Tina | | | 1355 | IRI | 1.00 | 1 | 0.26 | 40 | 10.40 | | | Shahsavari, Mohammad Amin | | | 1392 | IRI | 0.50 | 1 | -0.20 | 40 | -8.00 | |
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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