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Individual Calculations January 2024 |
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| Pouladi, Pouria Total change: -52.40 | |   |
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| Men's championship of Bushehr province | Bushehr | IRI | 2023-11-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1351 | 1053 | 0.00 | 4 | -0.85 | 40 | -34.00 | |
|  Arefazad, Gholamhossein | | | 1720 | IRI | 0.00 | 1 | -0.01 | 40 | -0.40 | | | Ramezani, Pourya | | | 1261 | IRI | 0.00 | 1 | -0.23 | 40 | -9.20 | |  Fatemi Nasab, Seyed Javad | | | 1328 | IRI | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Dehghan, Mehdi | | | 1096 | IRI | 0.00 | 1 | -0.44 | 40 | -17.60 | |
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) | | | | U12 Boys championship of Bushehr province | Bushehr | IRI | 2023-12-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1155 | 1053 | 1.00 | 4 | -0.46 | 40 | -18.40 | |
| | Ghasemi, Mohammad Taha | | | 1212 | IRI | 0.00 | 1 | -0.29 | 40 | -11.60 | | | Mousavi, Yaghma | | | 1114 | IRI | 1.00 | 1 | 0.58 | 40 | 23.20 | | | Safarpour, Mohammad Yasin | | | 1089 | IRI | 0.00 | 1 | -0.45 | 40 | -18.00 | | | Deyrand, Arvin | | | 1205 | IRI | 0.00 | 1 | -0.30 | 40 | -12.00 | |
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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