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Individual Calculations May 2024 |
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| Najafi, Diana Total change: -52.80 | |   |
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| Babol Rmadan Team Cup 1403 | Babol | IRI | 2024-04-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1646 | 1599 | 2.50 | 5 | 0.28 | 40 | 11.20 | |
|  Rezaei Abari, Farzin | | | 1908 | IRI | 0.50 | 1 | 0.36 | 40 | 14.40 | |  Mokhtabadi, Arad | | | 1636 | IRI | 0.00 | 1 | -0.45 | 40 | -18.00 | | | Mirasi, Radvin | | | 1386 | IRI | 1.00 | 1 | 0.23 | 40 | 9.20 | | | Shafiei, Parsia | | | 1567 | IRI | 1.00 | 1 | 0.46 | 40 | 18.40 | | | Hadadzadeh, Hamid Reza | | | 1734 | IRI | 0.00 | 1 | -0.32 | 40 | -12.80 | |
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) | | | | Iranian Cadet Chess Championship 2024 (Girls U12) | Tehran | IRI | 2024-04-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1462 | 1599 | 2.50 | 6 | -1.60 | 40 | -64.00 | |
| | Khamseh, Masoomeh | | | 1419 | IRI | 1.00 | 1 | 0.26 | 40 | 10.40 | | | Rastegar, Bahar | | | 1474 | IRI | 0.00 | 1 | -0.67 | 40 | -26.80 | | | Ranjbar, Mersana | | | 1466 | IRI | 1.00 | 1 | 0.32 | 40 | 12.80 | | | Kalhor, Elina | | | 1437 | IRI | 0.00 | 1 | -0.71 | 40 | -28.40 | | | Farhangiyan, Avin | | | 1440 | IRI | 0.00 | 1 | -0.71 | 40 | -28.40 | | | Khosh Talat Shanjani, Anahita | | | 1534 | IRI | 0.50 | 1 | -0.09 | 40 | -3.60 | |
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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