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Individual Calculations March 2023 |
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| Bigdeli, Melisa Total change: 31.20 | |   |
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| Paytakht Cup, International Chess Festival (C) | Tehran | IRI | 2023-02-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1238 | 1063 | 1.00 | 4 | -0.10 | 40 | -4.00 | |
|  Kimiaei, Amir Mohammad | | | 1247 | IRI | 0.00 | 1 | -0.26 | 40 | -10.40 | |  Ahanpie, Mahbod | | | 1207 | IRI | 1.00 | 1 | 0.69 | 40 | 27.60 | | | Malaknezhad, Amirali | | | 1288 | IRI | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Amirshekari, Kian | | | 1208 | IRI | 0.00 | 1 | -0.31 | 40 | -12.40 | |
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) | | | | 19th International Caspian Cup (C Category) | Rasht | IRI | 2023-02-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1202 | 1063 | 1.50 | 2 | 0.88 | 40 | 35.20 | |
| | Torabzadeh, Seyyed Arvin | | | 1185 | IRI | 0.50 | 1 | 0.17 | 40 | 6.80 | | | Fardi, Kian | | | 1218 | IRI | 1.00 | 1 | 0.71 | 40 | 28.40 | |
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) | | |
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