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Rapid:
Individual Calculations June 2023 |
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| Ghadyani, Shadi Total change: -58.80 | |   |
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| Tehran Grand Prize Chess Tournament | Tehran | IRI | 2023-05-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1404 | 1273 | 2.00 | 6 | -0.36 | 20 | -7.20 | |
|  Delgoshad, Amin | | | 1113 | IRI | 1.00 | 1 | 0.29 | 20 | 5.80 | |  Kashi, Alireza | | | 1705 | IRI | 0.00 | 1 | -0.07 | 20 | -1.40 | | | Mirjavadi, Sarieh Sadat | | | 1119 | IRI | 0.00 | 1 | -0.71 | 20 | -14.20 | | | Ghanbari, Mahdi | | | 1721 | IRI | 0.00 | 1 | -0.06 | 20 | -1.20 | | | Asgharpourmasoleh, Tara | | | 1665 | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Rezaei, Sohrab | | | 1101 | IRI | 1.00 | 1 | 0.27 | 20 | 5.40 | |
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) | | | | Alborz Rapid 22 ordibehesht 1402 | Alborz | IRI | 2023-05-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1353 | 1273 | 0.00 | 6 | -2.58 | 20 | -51.60 | |
| | Kachian, Amir | | | 1793 | IRI | 0.00 | 1 | -0.03 | 20 | -0.60 | | | Babakhani, Arad | | | 1093 | IRI | 0.00 | 1 | -0.74 | 20 | -14.80 | | | Ahmadnia, Kiana | | | 1264 | IRI | 0.00 | 1 | -0.51 | 20 | -10.20 | | | Doroudi, Mashhoud | | | 1201 | IRI | 0.00 | 1 | -0.60 | 20 | -12.00 | | | Malaknezhad, Amirali | | | 1412 | IRI | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Malaknezhad, Mohammad Taha | | | 1352 | IRI | 0.00 | 1 | -0.39 | 20 | -7.80 | |
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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