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Individual Calculations August 2023 |
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| Nasr, Mojtaba Total change: -123.20 | |   |
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| 19th Gilan 1st League Round 6-8 | Gilan | IRI | 2023-06-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1971 | 1461 | 0.00 | 1 | -0.04 | 40 | -1.60 | |
|  Hasandoost, Hosein | | | 1971 | IRI | 0.00 | 1 | -0.04 | 40 | -1.60 | |
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) | | | | 2nd International Gilan Cup (B Category) | Rasht | IRI | 2023-07-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1211 | 1461 | 4.00 | 9 | -3.04 | 40 | -121.60 | |
| | Kafash Lahiji, Ramtin | | | 1229 | IRI | 1.00 | 1 | 0.21 | 40 | 8.40 | |  Saberi, Hirad | | | 1709 | IRI | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Mohammadi, Arad | | | 1220 | IRI | 0.00 | 1 | -0.80 | 40 | -32.00 | | | Zafari Yekta, Niyousha | | | 1203 | IRI | 0.50 | 1 | -0.32 | 40 | -12.80 | | | Jahani, Rastin | | | 1081 | IRI | 0.50 | 1 | -0.41 | 40 | -16.40 | | | Pourabdian, Fatmeh | | | 1148 | IRI | 0.00 | 1 | -0.86 | 40 | -34.40 | | | Basiri, Amirali | | | 1047 | IRI | 0.50 | 1 | -0.43 | 40 | -17.20 | | | Ranjbarjalali, Parham | | | 1061 * | IRI | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Shahverdi, Romina | | | 1204 | IRI | 0.50 | 1 | -0.32 | 40 | -12.80 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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