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Blitz:
Individual Calculations February 2020 |
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| Kavosi, Babak Total change: -66.20 | |   |
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| Tehran North East Blitz Cup 1 Bahman 1398 | Tehran | IRI | 2020-01-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1369 | 1214 | 1.00 | 11 | -2.33 | 20 | -46.60 | |
|  Karam Yazdi, Parmida | | | 1473 | IRI | 0.00 | 1 | -0.18 | 20 | -3.60 | |  Tohid Nia, Melika | | | 1425 | IRI | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Hoshan, Helia | | | 1341 | IRI | 1.00 | 1 | 0.67 | 20 | 13.40 | | | Ali Hemati, Mahdi | | | 1445 | IRI | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Naderi, Mozhgan | | | 1313 | IRI | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Keshavarz, Sahar | | | 1426 | IRI | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Salami, Sheida | | | 1229 | IRI | 0.00 | 1 | -0.48 | 20 | -9.60 | | | Shariatzadeh, Bardia | | | 1228 | IRI | 0.00 | 1 | -0.48 | 20 | -9.60 | | | Alaei, Ainaz | | | 1441 | IRI | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Alibagheri, Melika | | | 1470 | IRI | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Asgarian, Negar | | | 1265 | IRI | 0.00 | 1 | -0.43 | 20 | -8.60 | |
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) | | | | Tehran North East Basirat Blitz Cup 3 Bahman 1398 | Tehran | IRI | 2020-01-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1372 | 1214 | 0.00 | 3 | -0.98 | 20 | -19.60 | |
| | Derakhshan, Alireza | | | 1614 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Sadeghi, Tanaz | | | 1184 | IRI | 0.00 | 1 | -0.54 | 20 | -10.80 | | | Mohammadi, Maryam | | | 1319 | IRI | 0.00 | 1 | -0.36 | 20 | -7.20 | | | * 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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