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Rapid:
Individual Calculations August 2023 |
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| Karimi Far, Gholamreza Total change: -3.20 | |   |
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| pishkesvatan tehran rapid cup | Tehran | IRI | 2023-06-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1492 | 1312 | 2.00 | 6 | 0.16 | 20 | 3.20 | |
|  Honari, Kaveh | | | 1767 | IRI | 0.00 | 1 | -0.06 | 20 | -1.20 | |  Baklou, Akram | | | 1120 | IRI | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Amini, Enatatollah | | | 1643 | IRI | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Fathi, Ali | | | 1274 | IRI | 1.00 | 1 | 0.45 | 20 | 9.00 | | | Askari, Ali | | | 1572 | IRI | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Shokri, Firouz | | | 1578 | 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) | | | | 3rd Chess To Infinity Weekly Rapid Tournaments 1402 | Tehran | IRI | 2023-07-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1412 | 1303 | 1.50 | 6 | -0.68 | 20 | -13.60 | |
| | Afshari, Mohammadparsa | | | 1602 | IRI | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Abdolzadeh, Baktash | | | 1492 | IRI | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Yaghoobi, Tara | | | 1475 | IRI | 0.50 | 1 | 0.23 | 20 | 4.60 | | | Karim Beigi Kamran, Ali | | | 1383 | IRI | 0.00 | 1 | -0.39 | 20 | -7.80 | | | Khalaji, Saead | | | 1379 | IRI | 0.00 | 1 | -0.40 | 20 | -8.00 | | | Pazoki, Saeed | | | 1140 | IRI | 1.00 | 1 | 0.28 | 20 | 5.60 | |
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) | | | | 4th Chess To Infinity Weekly Rapid Tournaments 1402 | Tehran | IRI | 2023-07-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1515 | 1303 | 2.00 | 6 | 0.36 | 20 | 7.20 | |
| | Bahadori, Arash | | | 1880 | IRI | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Ahangar, Kamran | | | 1537 | IRI | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Mostafavi Parsa, Mohammad | | | 1486 | IRI | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Shakeri, Fatemeh | | | 1168 | IRI | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Gholipour, Esmaeil | | | 1476 | IRI | 1.00 | 1 | 0.73 | 20 | 14.60 | | | Ghadiri Bidhendi, Ebrahim | | | 1541 | IRI | 0.00 | 1 | -0.20 | 20 | -4.00 | |
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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