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Rapid:
Individual Calculations January 2024 |
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| Karimi, Salar Total change: 16.60 | |   |
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| Weekly Ahouran Chess School (9 Azar) | Tehran | IRI | 2023-11-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1585 | 1563 | 2.00 | 5 | -0.36 | 20 | -7.20 | |
|  Abedi, Ali | | | 1983 | IRI | 0.00 | 1 | -0.07 | 20 | -1.40 | |  Khademi Sohi, Mohammad Ali | | | 1216 | IRI | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Mehran, Hossein | | | 1807 | IRI | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Esmaeilzadeh, Mohammadreza | | | 1699 | IRI | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Raghibdoust, Arka | | | 1221 | IRI | 1.00 | 1 | 0.12 | 20 | 2.40 | |
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) | | | | 2nd IRCF Rapid CUP 1402 (University Students Day) | Tehran | IRI | 2023-12-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1462 | 1584 | 5.00 | 7 | 0.51 | 20 | 10.20 | |
| | Ahmadi, Mehdi | | | 1206 | IRI | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Eidi, Mahan | | | 1237 | IRI | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Moradi, Kaveh | | | 1808 | IRI | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Ghafari, Sajed | | | 1355 | IRI | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Ghorbani, Sina | | | 1815 | IRI | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Zare, Ali | | | 1402 | IRI | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Nikrooii, Erfan | | | 1409 | IRI | 1.00 | 1 | 0.27 | 20 | 5.40 | |
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) | | | | 23th Chess to Infinity Weekly Rapid Tournament 1402 | Tehran | IRI | 2023-12-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1549 | 1584 | 3.00 | 6 | -0.27 | 20 | -5.40 | |
| | Roozbayan, Reza | | | 2048 | IRI | 0.00 | 1 | -0.05 | 20 | -1.00 | | | Kazemi Nasab, Arvin | | | 1233 | IRI | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Mohammadi Bahabadi, Mohammad Reza | | | 1221 | IRI | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Neshan, Arshiya | | | 1775 | IRI | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Namazi Shirazi, Ali | | | 1351 | IRI | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Roshantab, Sadra | | | 1667 | IRI | 0.00 | 1 | -0.39 | 20 | -7.80 | |
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) | | | | 20th Chess To Infinity Weekly Rapid Tournaments 1402 | Tehran | IRI | 2023-12-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1629 | 1584 | 4.50 | 8 | 0.95 | 20 | 19.00 | |
| | Mousivand, Ali | | | 1911 | IRI | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Yaghoubi, Amirali | | | 1258 | IRI | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Tabassomi, Amir Erfan | | | 1386 | IRI | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Ahadian, Armin | | | 1757 | IRI | 0.50 | 1 | 0.23 | 20 | 4.60 | | | Moghareh, Ali | | | 1362 | IRI | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Mohandesi, Shahin | m | | 1834 | IRI | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Mardali, Yousef | | | 1689 | IRI | 1.00 | 1 | 0.64 | 20 | 12.80 | | | Mehran, Hossein | | | 1833 | IRI | 0.00 | 1 | -0.19 | 20 | -3.80 | |
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) | | |
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