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Rapid:
Individual Calculations November 2023 |
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| Khalafvand, Dorsa Sadat Total change: -50.00 | |   |
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| 1st Mazandaran Rapid Cup Under 2000 | Mazandaran | IRI | 2023-10-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1287 | 1628 | 6.50 | 9 | -1.25 | 40 | -50.00 | |
|  Ghadir Nia, Mehrsam | | | 1044 | IRI | 1.00 | 1 | 0.02 | 40 | 0.80 | |  Hadadzadeh, Hamid Reza | | | 1257 | IRI | 1.00 | 1 | 0.10 | 40 | 4.00 | | | Shabanifard, Mohammadsaleh | | | 1371 | IRI | 0.00 | 1 | -0.82 | 40 | -32.80 | | | Najafi, Haman | | | 1226 | IRI | 0.00 | 1 | -0.92 | 40 | -36.80 | | | Vahedi, Karen | | | 1228 * | IRI | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Sadr Niaki, Seyyedeh Fatemeh | | | 1239 | IRI | 1.00 | 1 | 0.09 | 40 | 3.60 | | | Modanloo, Narges | | | 1302 | IRI | 1.00 | 1 | 0.13 | 40 | 5.20 | | | Mavadati, Youna | | | 1403 | IRI | 1.00 | 1 | 0.22 | 40 | 8.80 | | | Fatahi, Ehsan | | | 1515 | IRI | 0.50 | 1 | -0.15 | 40 | -6.00 | | | * 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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