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Rapid:
Individual Calculations November 2021 |
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| Fathi, Karen Total change: -66.80 | |   |
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| Ghaemshahr Rapid Cup Shadravan Sadati | Mazandaran | IRI | 2021-10-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1302 | 1569 | 5.00 | 8 | -1.22 | 20 | -24.40 | |
|  Gholami, Abolfazl | | | 1145 | IRI | 0.00 | 1 | -0.93 | 20 | -18.60 | |  Taghizadeh, Ayoub | | | 1027 | IRI | 1.00 | 1 | 0.03 | 20 | 0.60 | | | Razi, Ali | | | 1134 | IRI | 1.00 | 1 | 0.06 | 20 | 1.20 | | | Amoozad Mahdiraji, Ali | | | 1310 | IRI | 0.00 | 1 | -0.82 | 20 | -16.40 | | | Kakavand, Ramtin | | | 1453 | IRI | 0.50 | 1 | -0.16 | 20 | -3.20 | | | Aghapor Kazemi, Mahdi | | | 1430 | IRI | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Rahimi Shahmirzadi, Parsa | | | 1709 | IRI | 0.50 | 1 | 0.19 | 20 | 3.80 | | | Noroozi, Ali | | | 1209 | IRI | 1.00 | 1 | 0.10 | 20 | 2.00 | |
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) | | | | 2nd Shahpouri Rapid Open Chess Tournament (Rated) | Mazandaran | IRI | 2021-10-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1316 | 1569 | 3.00 | 6 | -1.57 | 20 | -31.40 | |
| | Dabiri, Kasra | | | 1125 | IRI | 0.50 | 1 | -0.44 | 20 | -8.80 | | | Miar, Arad | | | 1473 | IRI | 0.00 | 1 | -0.63 | 20 | -12.60 | | | Rezaeian., Tina | | | 1161 | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Asadian, Mohammad | | | 1231 | IRI | 0.50 | 1 | -0.38 | 20 | -7.60 | | | Moosavian, Seyede Negar | | | 1169 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Mashhadi, Morad Ali | | | 1734 | IRI | 0.00 | 1 | -0.28 | 20 | -5.60 | | | * 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) | | | | Shadravan Saeed morad majidi Rapid Cup 1400(Chaloos) | Mazandaran | IRI | 2021-10-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1405 | 1569 | 3.50 | 6 | -0.55 | 20 | -11.00 | |
| | Delfanazari, Hoseinali | | | 1151 | IRI | 1.00 | 1 | 0.07 | 20 | 1.40 | | | Delavari, Behnood | | | 1284 | IRI | 0.50 | 1 | -0.34 | 20 | -6.80 | | | Mashhadi, Morad Ali | | | 1734 | IRI | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Poormosavi, Seyed Kanan | | | 1458 | IRI | 0.00 | 1 | -0.65 | 20 | -13.00 | | | Mousavi, Seyed Hirad | | | 1193 | IRI | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Taheri, Rasool | | | 1611 | IRI | 1.00 | 1 | 0.56 | 20 | 11.20 | |
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) | | |
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