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Individual Calculations January 2020 |
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| Javanmard, Aryana Total change: 4.80 | |   |
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| 2nd Boss Cup Standard Chess Tournament [Under 2100] | Gilan | IRI | 2019-12-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1431 | 1200 | 2.00 | 8 | 0.12 | 40 | 4.80 | |
|  Khoshkalam, Seyed Mahan | | | 1600 * | IRI | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Yazdani, Alireza | | | 1498 | IRI | 1.00 | 1 | 0.85 | 40 | 34.00 | | | Hamdam, Ali | | | 1600 * | IRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Shahmohammadi, Amirmohammad | | | 1440 | IRI | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Ebrahimi Rashti, Asal | | | 1430 | IRI | 1.00 | 1 | 0.79 | 40 | 31.60 | | | Esmaeilpour Chirani, Morteza | | | 1445 | IRI | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Rahmani Siyah Larz, Iraj | | | 1416 | IRI | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Shabani, Mohammad | | | 1019 | IRI | 0.00 | 1 | -0.74 | 40 | -29.60 | | | * 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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