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Rapid:
Individual Calculations February 2020 |
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| Mehrazad Saber, Amirali Total change: -44.40 | |   |
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| Pishgam Rapid Cup 2 Bahman 1398 | Gilan | IRI | 2020-01-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1174 | 1188 | 0.00 | 4 | -2.18 | 20 | -43.60 | |
|  Nikfard, Bardia | | | 1022 | IRI | 0.00 | 1 | -0.72 | 20 | -14.40 | |  Navid, Sepehr | | | 1565 | IRI | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Hoshangi, Amir Ali | | | 1034 | IRI | 0.00 | 1 | -0.71 | 20 | -14.20 | | | Shabani, Mohammad | | | 1074 | IRI | 0.00 | 1 | -0.66 | 20 | -13.20 | |
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) | | | | Nokhbegan Rapid Cup 5 Bahman 1398 | Gilan | IRI | 2020-01-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1428 | 1188 | 1.00 | 4 | -0.04 | 20 | -0.80 | |
| | Saniei, Saba | | | 948 | IRI | 0.00 | 1 | -0.80 | 20 | -16.00 | | | Yadegar, Radin | | | 1588 * | IRI | 1.00 | 1 | 0.92 | 20 | 18.40 | | | Hoseini, S.alireza | | | 1588 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Masoumi, Mohammad | | | 1588 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | * 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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