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Rapid:
Individual Calculations November 2023 |
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| Shahram, Seyed Ariyan Total change: 39.60 | |   |
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| 14th Chess to Infinity Weekly Rapid Tournament 1402 | Tehran | IRI | 2023-10-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1590 | 1261 | 1.00 | 5 | 0.33 | 20 | 6.60 | |
|  Mahdi Zadeh, Mohamad | | | 1565 | IRI | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Raei, Alireza | | | 1610 | IRI | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Bozorgzade, Erfan | | | 1744 | IRI | 0.00 | 1 | -0.05 | 20 | -1.00 | |  Rahnamai Namin, Mohammadreza | | | 1509 | IRI | 1.00 | 1 | 0.81 | 20 | 16.20 | | | Keshishi, Arman | | | 1524 | IRI | 0.00 | 1 | -0.18 | 20 | -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) | | | | 15th Chess to Infinity Weekly Rapid Tournament 1402 | Tehran | IRI | 2023-10-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1392 | 1261 | 3.00 | 7 | 0.36 | 20 | 7.20 | |
| | Zibaei, Ali | | | 1168 | IRI | 0.00 | 1 | -0.63 | 20 | -12.60 | | | Mehboodi, Shadmehr | | | 1810 | IRI | 1.00 | 1 | 0.97 | 20 | 19.40 | | | Malakouti, Ehsan | | | 1625 | IRI | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Olama, Mehdi | | | 1108 | IRI | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Kazemi, Amir Hossein | | | 1454 | IRI | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Jalili, Mohammadparsa | | | 1091 | IRI | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Garosian, Vania | | | 1489 | IRI | 0.00 | 1 | -0.21 | 20 | -4.20 | |
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) | | | | Ahooran School Weekly Rapid Cup 4Aban 1402 | Tehran | IRI | 2023-10-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1404 | 1261 | 3.50 | 6 | 1.29 | 20 | 25.80 | |
| | Faryad, H. A | | | 1832 | IRI | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Kiaei, Ali | | | 1614 | IRI | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Sharafi Masouleh, Elena | | | 1065 | IRI | 0.50 | 1 | -0.25 | 20 | -5.00 | | | Rastegar, Mohammad Matin | | | 1292 | IRI | 1.00 | 1 | 0.54 | 20 | 10.80 | | | Esfahani, Amir Hosein | | | 1354 | IRI | 1.00 | 1 | 0.63 | 20 | 12.60 | | | Hashemzadeh, Hirbod | | | 1264 | IRI | 1.00 | 1 | 0.50 | 20 | 10.00 | |
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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