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Rapid:
Individual Calculations May 2023 |
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| Jabbari, Moslem Total change: -48.60 | |   |
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| Maragheh Sahand Chess Club Fetr Cup ( rapid under 2000 ) | East Azarbaijan | IRI | 2023-04-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1417 | 1573 | 2.00 | 7 | -2.80 | 20 | -56.00 | |
|  Rezvan, Maghsoud | | | 1878 | IRI | 0.00 | 1 | -0.14 | 20 | -2.80 | |  Bonabi, Hasti | | | 1196 | IRI | 0.00 | 1 | -0.91 | 20 | -18.20 | | | Shahi, Abolfazl | | | 1345 | IRI | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Rezaei, Hossein | | | 1337 | IRI | 0.00 | 1 | -0.80 | 20 | -16.00 | | | Mahdavi, Ayhan | | | 1293 | IRI | 0.00 | 1 | -0.84 | 20 | -16.80 | | | Shohrat, Elyar | | | 1611 | IRI | 1.00 | 1 | 0.55 | 20 | 11.00 | | | Abdollahi, Mahdi | | | 1257 | IRI | 0.00 | 1 | -0.87 | 20 | -17.40 | |
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) | | | | 21st Silvana Rapid Open Chess Tournament Fetr Cup 1402 | Western Azerbaijan | IRI | 2023-04-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1473 | 1573 | 6.00 | 9 | 0.37 | 20 | 7.40 | |
| | Khalifehzadeh, Arvin | | | 1173 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Jalalian, Hossein | | | 1321 | IRI | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Khalilzadeh, Ayshan | | | 1288 | IRI | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Khalifehzadeh, Karim | | | 1494 | IRI | 1.00 | 1 | 0.39 | 20 | 7.80 | | | Hosseinzadeh, Mehran | | | 2000 | IRI | 0.00 | 1 | -0.07 | 20 | -1.40 | | | Veladati, Jaafar | | | 1518 | IRI | 1.00 | 1 | 0.42 | 20 | 8.40 | | | Ahmadi, Ramin | | | 1785 | IRI | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Pornakh, Vahed | | | 1435 | IRI | 0.00 | 1 | -0.69 | 20 | -13.80 | | | Norouziazar, Kiyarad | | | 1244 | IRI | 1.00 | 1 | 0.12 | 20 | 2.40 | | | * 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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