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Individual Calculations March 2024 |
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| Poormoradkhani, Rahmat Total change: -74.80 | |   |
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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 |
| 1323 | 1483 | 6.00 | 11 | -1.66 | 40 | -66.40 | |
|  Ghorbani, Zahra | | | 1719 | IRI | 0.50 | 1 | 0.30 | 40 | 12.00 | |  Ebrahimi, Mehdi | | | 1717 | IRI | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Sajjadi, Seyed Artin | | | 1264 | IRI | 0.00 | 1 | -0.78 | 40 | -31.20 | | | Nejati, Amirhosein | | | 1185 | IRI | 1.00 | 1 | 0.15 | 40 | 6.00 | | | Moamer, Amirreza | | | 1277 | IRI | 1.00 | 1 | 0.24 | 40 | 9.60 | | | Zangi, Niavash | | | 1253 | IRI | 0.00 | 1 | -0.79 | 40 | -31.60 | | | Ghasemi, Hasan | | | 1242 | IRI | 1.00 | 1 | 0.20 | 40 | 8.00 | | | Zameni, Abbas | | | 1274 | IRI | 0.00 | 1 | -0.77 | 40 | -30.80 | | | Yousefipour, Basir | | | 1218 | IRI | 0.50 | 1 | -0.32 | 40 | -12.80 | | | Shahriarinour, Nahal | | | 1191 | IRI | 1.00 | 1 | 0.15 | 40 | 6.00 | | | Sadoghiani, Korosh | | | 1214 | IRI | 1.00 | 1 | 0.17 | 40 | 6.80 | |
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) | | | NOTE: K factor changed | | 20th Gilan Third League Round 8-9 | Gilan | IRI | 2024-02-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1538 | 1483 | 0.00 | 1 | -0.42 | 20 | -8.40 | |
| | Fallah Alipour, Yousef | | | 1538 | IRI | 0.00 | 1 | -0.42 | 20 | -8.40 | |
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) | | |
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