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Rapid:
Individual Calculations November 2023 |
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| Safi, Ahoura Total change: 6.40 | |   |
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| Rapid Rated tournament (17) Iran Shahryar 7 mehr 1402 | Tehran | IRI | 2023-09-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1302 | 1057 | 2.50 | 6 | 1.06 | 40 | 42.40 | |
|  Keshavarz, Farajollah | | | 1524 | IRI | 0.50 | 1 | 0.45 | 40 | 18.00 | |  Kazemi, Mantra | | | 1264 | IRI | 0.00 | 1 | -0.23 | 40 | -9.20 | | | Sheikhalizadeh, Mahmood | | | 1183 | IRI | 0.00 | 1 | -0.33 | 40 | -13.20 | | | Ebrahimi, Ali | | | 1242 | IRI | 1.00 | 1 | 0.74 | 40 | 29.60 | | | Nazeri, Mohammad Taha | | | 1026 | IRI | 1.00 | 1 | 0.46 | 40 | 18.40 | | | Behjati, Shahab | | | 1575 | IRI | 0.00 | 1 | -0.03 | 40 | -1.20 | |
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) | | | | Rapid Rated tournament (19) Iran Shahryar 14 mehr 1402 | Tehran | IRI | 2023-10-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1512 | 1144 | 0.00 | 4 | -0.62 | 40 | -24.80 | |
| | Mehran, Hossein | | | 1814 | IRI | 0.00 | 1 | -0.01 | 40 | -0.40 | | | Poursalan, Iman | | | 1490 | IRI | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Bahrami, Houman | | | 1533 | IRI | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Ahmadi, Eilia | | | 1209 | IRI | 0.00 | 1 | -0.41 | 40 | -16.40 | |
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) | | | | Rapid Rated tournament U18 (18) Iran Shahryar 13 mehr 1402 | Tehran | IRI | 2023-10-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1359 | 1144 | 1.00 | 4 | -0.28 | 40 | -11.20 | |
| | Madahzadeh, Seyedeh Negar | | | 1232 | IRI | 1.00 | 1 | 0.62 | 40 | 24.80 | | | Hojjatinejad, Ilia | | | 1837 | IRI | 0.00 | 1 | -0.01 | 40 | -0.40 | | | Ahmadi, Eilia | | | 1209 | IRI | 0.00 | 1 | -0.41 | 40 | -16.40 | | | Fatehi, Eilia | | | 1157 | IRI | 0.00 | 1 | -0.48 | 40 | -19.20 | |
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) | | |
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