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Rapid:
Individual Calculations September 2022 |
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| Majidi, Ronia Total change: 129.60 | |   |
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| 11th Urmia Weekly Rapid Chess Tournament 1401 | Urmia | IRI | 2022-08-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1548 | 1234 | 2.50 | 7 | 1.40 | 20 | 28.00 | |
|  Esm Hoseini, Hosein Ali | | | 1597 | IRI | 0.50 | 1 | 0.40 | 20 | 8.00 | |  Yasamani, Afshin | | | 1809 | IRI | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Gholami, Pourya | | | 1460 | IRI | 1.00 | 1 | 0.79 | 20 | 15.80 | | | Rahimi, Nima | | | 1457 | IRI | 1.00 | 1 | 0.78 | 20 | 15.60 | | | Zarrar, Nafi | | | 1429 | IRI | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Zare, Jafar | | | 1635 | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Seyfahmadi, Mahdi | | | 1450 | IRI | 0.00 | 1 | -0.22 | 20 | -4.40 | |
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) | | | | 12th Urmia Weekly Rapid Chess Tournament 1401 | Urmia | IRI | 2022-08-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1446 | 1234 | 4.00 | 8 | 1.96 | 20 | 39.20 | |
| | Asghari, Reza | | | 1518 | IRI | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Shahbazi, Akbar | | | 1492 | IRI | 1.00 | 1 | 0.82 | 20 | 16.40 | | | Asghari, Omid | | | 1578 | IRI | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Agha Beyg Pour, Yahya | | | 1667 | IRI | 0.00 | 1 | -0.06 | 20 | -1.20 | | | Osmani, Karina | | | 1094 | IRI | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Hatamdoust, Sami | | | 1369 | IRI | 1.00 | 1 | 0.68 | 20 | 13.60 | | | Mandahaki, Fardin | | | 1421 | IRI | 1.00 | 1 | 0.74 | 20 | 14.80 | | | Zarrar, Nafi | | | 1429 | IRI | 0.00 | 1 | -0.25 | 20 | -5.00 | |
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) | | | | 13th Urmia Weekly Rapid Chess Tournament 1401 | Urmia | IRI | 2022-08-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1587 | 1234 | 4.00 | 7 | 3.12 | 20 | 62.40 | |
| | Abyari, Javad | | | 1718 | IRI | 1.00 | 1 | 0.95 | 20 | 19.00 | | | Hassankhani, Naser | | | 1509 | IRI | 1.00 | 1 | 0.83 | 20 | 16.60 | | | Abadi, Hamid Reza | | | 1806 | IRI | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Haghi, Feridoon | | | 1508 | IRI | 1.00 | 1 | 0.83 | 20 | 16.60 | | | Esm Hoseini, Hosein Ali | | | 1597 | IRI | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Shahbazi, Akbar | | | 1492 | IRI | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Mohammadrezapour, Parsa | | | 1482 | IRI | 1.00 | 1 | 0.81 | 20 | 16.20 | |
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) | | |
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