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Rapid:
Individual Calculations February 2018 |
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| Baytamari, Amir Hossein Total change: -49.80 | |   |
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| Tehran Team Rapid 14 Dey under 14-1396 | Tehran | IRI | 2018-01-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1360 | 1264 | 1.00 | 5 | -0.97 | 20 | -19.40 | |
|  Ahadi, Mohammad Erfan | | | 1660 | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Habibi, Radin | | | 1385 | IRI | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Abbaszadeh, Mahdis | | | 1081 | IRI | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Karimpour Talebi, Arman | | | 1219 | IRI | 0.00 | 1 | -0.56 | 20 | -11.20 | | | Zare Karizi, Negar | | | 1456 | IRI | 0.00 | 1 | -0.25 | 20 | -5.00 | |
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) | | | | Alborz Weekly Rapid 22 dey 1396 | Alborz | IRI | 2018-01-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1289 | 1264 | 2.00 | 6 | -0.90 | 20 | -18.00 | |
| | Sabahi, Mohammad | | | 1664 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Ghorbani, Sina | | | 1441 | IRI | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Safdarian, Saman | | | 1006 | IRI | 0.00 | 1 | -0.82 | 20 | -16.40 | | | Babaei, Amir Ata | | | 1207 | IRI | 0.00 | 1 | -0.58 | 20 | -11.60 | | | Rezaee, Yeganeh | | | 1329 | IRI | 1.00 | 1 | 0.59 | 20 | 11.80 | | | Abolhasani, Hosein | | | 1084 | IRI | 1.00 | 1 | 0.26 | 20 | 5.20 | | | * 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) | | | | Alborz Weekly Rapid 29 Dey 1396 | Alborz | IRI | 2018-01-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1562 | 1264 | 0.00 | 4 | -0.62 | 20 | -12.40 | |
| | Asgharzadeh, Mitra | | wc | 1664 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Farokhfar, S Ahmad | | | 1523 | IRI | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Rahmani, Pedram | | | 1476 | IRI | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Jivi Khorasanlou, Aida | | | 1584 | IRI | 0.00 | 1 | -0.13 | 20 | -2.60 | | | * 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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