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Rapid:
Individual Calculations December 2023 |
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| Seifdar, Mohammad Hasan Total change: -4.80 | |   |
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| 2nd Rapid Grand Prix Of Chess To Infinity Tournaments 1402 | Tehran | IRI | 2023-11-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1515 | 1523 | 4.50 | 8 | 0.44 | 20 | 8.80 | |
|  Mohammadi, Mohamad Amin | | | 1815 | IRI | 0.00 | 1 | -0.15 | 20 | -3.00 | |  Moarefi, Fatemeh | | | 1241 | IRI | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Rajabi, Mohsen | | | 1733 | IRI | 1.00 | 1 | 0.77 | 20 | 15.40 | | | Abdolmohammadi, Milad | | | 1817 | IRI | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Gharaee Shirazi, Shervin | | | 1765 | IRI | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Bagheri, Mani | | | 1197 | IRI | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Kazemi, Ghazal | | | 1274 | IRI | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Daroogar Sabet, Samin | | | 1275 | IRI | 0.50 | 1 | -0.31 | 20 | -6.20 | |
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) | | | | 1St IRCF Rapid CUP 1402 | Tehran | IRI | 2023-11-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1422 | 1523 | 5.00 | 9 | -0.68 | 20 | -13.60 | |
| | Sadeghi Givi, Reza | | | 1957 | IRI | 0.00 | 1 | -0.06 | 20 | -1.20 | | | Ahmadi, Eilia | | | 1262 | IRI | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Kangavari, Hananeh | | | 1167 | IRI | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Abed Masrorkhah, Artin | | | 1765 | IRI | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Rezaei, Amir Hosein | | | 1459 | IRI | 1.00 | 1 | 0.41 | 20 | 8.20 | | | Ansarifard, Helia | | | 1217 | IRI | 0.00 | 1 | -0.86 | 20 | -17.20 | | | Ayatollahi, Mohammad | | | 1242 | IRI | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Shojaee, Hasan | | | 1382 | IRI | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Noorani, Fatima | | | 1347 | IRI | 0.00 | 1 | -0.73 | 20 | -14.60 | |
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) | | |
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