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Individual Calculations March 2024 |
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| Sharafi, Moeinadin Total change: -103.40 | |   |
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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 |
| 1358 | 1567 | 3.50 | 8 | -2.48 | 40 | -99.20 | |
|  Asadi, Atabak | | | 1826 | IRI | 0.00 | 1 | -0.18 | 40 | -7.20 | |  Shafiee, Artin | | | 1286 | IRI | 0.00 | 1 | -0.84 | 40 | -33.60 | | | Aghazadeh, Arvin | | | 1252 | IRI | 0.50 | 1 | -0.36 | 40 | -14.40 | | | Mirmoosavi, Dornaz Sadat | | | 1217 | IRI | 0.00 | 1 | -0.89 | 40 | -35.60 | | | Sheini, Shideh | | | 1220 | IRI | 1.00 | 1 | 0.11 | 40 | 4.40 | | | Mokhtarpour, Amir Ali | | | 1341 | IRI | 0.50 | 1 | -0.29 | 40 | -11.60 | | | Yosefi, Mohammad Taher | | | 1364 | IRI | 0.50 | 1 | -0.26 | 40 | -10.40 | | | Alipour, Mohammadreza | | | 1356 | IRI | 1.00 | 1 | 0.23 | 40 | 9.20 | |
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) | | | NOTE: K factor changed | | 20th Gilan First League Round 8-9 | Gilan | IRI | 2024-02-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1800 | 1567 | 0.00 | 1 | -0.21 | 20 | -4.20 | |
| | Azarbarzin, Amir Reza | | | 1800 | 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) | | |
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