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Individual Calculations March 2024 |
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| Kouchaki, Parinaz Total change: 36.40 | |   |
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| 20th Caspian Sea International Chess Festival - B Category (U2000) | Rasht | IRI | 2024-02-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1342 | 1126 | 1.50 | 6 | 0.13 | 40 | 5.20 | |
|  Barat Pour, Daniz | | | 1345 | IRI | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Shahmansoorian, Majid | | | 1404 | IRI | 0.50 | 1 | 0.33 | 40 | 13.20 | |  Rahmani Siyah Larz, Iraj | | | 1357 | IRI | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Dolatfar, Azim | | | 1395 | IRI | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Zareie, Kamyar | | | 1294 | IRI | 0.00 | 1 | -0.28 | 40 | -11.20 | | | Nikzadeh, Mohammad | | | 1259 | IRI | 1.00 | 1 | 0.68 | 40 | 27.20 | |
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) | | | | 20th Gilan Third League Round 8-9 | Gilan | IRI | 2024-02-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1346 | 1126 | 1.00 | 1 | 0.78 | 40 | 31.20 | |
| | Pourjafari, Abbas | | | 1346 | IRI | 1.00 | 1 | 0.78 | 40 | 31.20 | |
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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