Rapid:
Individual Calculations September 2023 |
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Amini, Mohammadreza Total change: 145.20 | | |
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Semnan championship for u20 boys (1402) | Semnan | IRI | 2023-07-28 |
Rc | Ro | w | n | change | K | K*chg | Game |
1384 | 1615 | 5.50 | 6 | 0.86 | 40 | 34.40 | |
| Abdolshah, Arash | | | 1215 * | IRI | 1.00 | 1 | 0.08 | 40 | 3.20 | | Akhoundy, Aria | | | 1305 | IRI | 1.00 | 1 | 0.14 | 40 | 5.60 | | Mohammadi, Amir Hossein | | | 1402 | IRI | 1.00 | 1 | 0.23 | 40 | 9.20 | | Khorasani, Amir Reza | | | 1544 | IRI | 0.50 | 1 | -0.10 | 40 | -4.00 | | Salamat Manesh, Mohammad Mahyar | | | 1486 | IRI | 1.00 | 1 | 0.33 | 40 | 13.20 | | Gharibi, Arsham | | | 1352 | IRI | 1.00 | 1 | 0.18 | 40 | 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) | | Semnan Salamat Manesh Memorial Cup | Semnan | IRI | 2023-07-28 |
Rc | Ro | w | n | change | K | K*chg | Game |
1579 | 1615 | 7.00 | 8 | 2.77 | 40 | 110.80 | |
| Abdolshah, Arash | | | 1215 * | IRI | 1.00 | 1 | 0.08 | 40 | 3.20 | | Kasaeian, Hosein | | | 1344 | IRI | 1.00 | 1 | 0.17 | 40 | 6.80 | | Khorasanian, Masoud | | | 1735 | IRI | 1.00 | 1 | 0.66 | 40 | 26.40 | | Rostami, Ali | | | 1690 | IRI | 1.00 | 1 | 0.60 | 40 | 24.00 | | Safa Joo, Mohammad Ali | | | 1634 | IRI | 0.50 | 1 | 0.03 | 40 | 1.20 | | Maleki, Morteza | | | 1614 | IRI | 1.00 | 1 | 0.50 | 40 | 20.00 | | Azbaghi, Enayat | | | 1754 | IRI | 1.00 | 1 | 0.69 | 40 | 27.60 | | Sherafat, Mohammad Sadegh | | | 1643 | IRI | 0.50 | 1 | 0.04 | 40 | 1.60 | | * 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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