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Individual Calculations August 2023 |
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| Karimi, Arad Total change: 171.20 | |   |
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| 19th Gilan 2nd League Round 8 | Gilan | IRI | 2023-07-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1473 | 1132 | 1.00 | 1 | 0.88 | 40 | 35.20 | |
|  Hosseinzadeh, Salar | | | 1473 | IRI | 1.00 | 1 | 0.88 | 40 | 35.20 | |
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) | | | | 2nd International Gilan Cup (B Category) | Rasht | IRI | 2023-07-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1428 | 1132 | 4.00 | 9 | 2.52 | 40 | 100.80 | |
|  Mirani, Sohaib | | | 1413 | IRI | 0.50 | 1 | 0.34 | 40 | 13.60 | | | Azadi, Ali | | | 1378 | IRI | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Mehrazad Saber, Amirali | | | 1325 | IRI | 0.50 | 1 | 0.25 | 40 | 10.00 | | | Mobaraki, Sajjad | | | 1364 | IRI | 1.00 | 1 | 0.79 | 40 | 31.60 | | | Saghaie, Parsina | | | 1566 | IRI | 0.00 | 1 | -0.06 | 40 | -2.40 | | | Shabani, Mohammad | | | 1356 | IRI | 1.00 | 1 | 0.78 | 40 | 31.20 | | | Razawi, S.ahmad Fahim | | | 1427 | AFG | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Karimi, Mohammadmahdi | | | 1367 | IRI | 1.00 | 1 | 0.79 | 40 | 31.60 | | | Ghorbani, Kambiz | | | 1653 | 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) | | | | Iranian Juniors Chess Championship (Boys Section - 1402) | Iran | IRI | 2023-07-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1431 | 1132 | 2.00 | 6 | 0.88 | 40 | 35.20 | |
| | Bardeh, Tahmoores | | | 1688 | IRI | 0.50 | 1 | 0.47 | 40 | 18.80 | | | Movaghari, Reza | | | 1136 | IRI | 0.00 | 1 | -0.49 | 40 | -19.60 | | | Golzari, Amirmohammad | | | 1506 | IRI | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Shabani, Mohammad | | | 1356 | IRI | 0.50 | 1 | 0.28 | 40 | 11.20 | | | Zamani, Radvin | | | 1382 | IRI | 1.00 | 1 | 0.81 | 40 | 32.40 | | | Aledavood, Seyed Ali | | | 1518 | IRI | 0.00 | 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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