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Individual Calculations October 2022 |
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| Ahmadi, Hamidreza Total change: -114.80 | |   |
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| 4th Shahid hojjaji chess tournament | Najaf Abad | IRI | 2022-09-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1242 | 1536 | 3.00 | 7 | -2.87 | 40 | -114.80 | |
|  Tavakoli, Mohammadjavad | | | 1227 | IRI | 0.50 | 1 | -0.36 | 40 | -14.40 | |  Karbalaeian, Rozhin | | | 1212 | IRI | 1.00 | 1 | 0.13 | 40 | 5.20 | | | Darabi, Bahar | | | 1157 | IRI | 0.00 | 1 | -0.91 | 40 | -36.40 | | | Zamani, Shayan | | | 1166 | IRI | 0.00 | 1 | -0.90 | 40 | -36.00 | | | Gholami, Mohammadhosein | | | 1202 | IRI | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Hajibabaei, Vandad | | | 1316 | IRI | 0.50 | 1 | -0.28 | 40 | -11.20 | | | Khalouei Koupaei, Arya | | | 1411 | IRI | 0.00 | 1 | -0.67 | 40 | -26.80 | |
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) | | |
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