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Rapid:
Individual Calculations January 2023 |
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| Bagheri, Arash Total change: 98.40 | |   |
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| 11th Nobavegan Rapid Cup (Under 14) | Qazvin | IRI | 2022-12-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1319 | 1267 | 2.00 | 5 | -0.21 | 40 | -8.40 | |
|  Rahbar, Aihan | | | 1632 | IRI | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Zafari Yekta, Niyousha | | | 1038 | IRI | 1.00 | 1 | 0.21 | 40 | 8.40 | |  Mardali, Yousef | | | 1496 | IRI | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Taj Dini, Hasti | | | 1413 | IRI | 0.00 | 1 | -0.30 | 40 | -12.00 | | | Daroogar Sabet, Samin | | | 1014 | IRI | 1.00 | 1 | 0.19 | 40 | 7.60 | |
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) | | | | Gilan Yalda Rapid Cup | Rasht | IRI | 2022-12-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1432 | 1267 | 4.00 | 7 | 1.63 | 40 | 65.20 | |
| | Neshan, Arshiya | | | 1673 | IRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Abri, Ahmadali | | | 1782 | IRI | 0.00 | 1 | -0.04 | 40 | -1.60 | | | Sakhaei, Asal | | | 1118 | IRI | 1.00 | 1 | 0.30 | 40 | 12.00 | | | Kazemi, Parham | | | 1353 | IRI | 0.50 | 1 | 0.12 | 40 | 4.80 | | | Moghadam, Sam | | | 1072 | IRI | 1.00 | 1 | 0.25 | 40 | 10.00 | | | Mohamadi, Niyousha | | | 1616 | IRI | 0.50 | 1 | 0.39 | 40 | 15.60 | | | Tarverdi, Ebrahim | | | 1407 | IRI | 1.00 | 1 | 0.69 | 40 | 27.60 | |
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) | | | | Gilan Rapid Cop (8Dey1401) | Rasht | IRI | 2022-12-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1393 | 1267 | 3.00 | 5 | 1.04 | 40 | 41.60 | |
| | Imani, Adrina | | | 1615 | IRI | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Khanjani, Rastin | | | 1799 | IRI | 0.00 | 1 | -0.03 | 40 | -1.20 | | | Rostami, Mohammad | | | 1074 | IRI | 1.00 | 1 | 0.25 | 40 | 10.00 | | | Fallah, Mahsan | | | 1103 | IRI | 1.00 | 1 | 0.28 | 40 | 11.20 | | | Gholizadeh, Majid | | | 1374 | IRI | 1.00 | 1 | 0.65 | 40 | 26.00 | |
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) | | |
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