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Blitz:
Individual Calculations July 2023 |
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| Ghiyasi, Alborz Total change: 1.20 | |   |
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| 1st IRCF Weekly Blitz Tournament 1402 | Tehran | IRI | 2023-05-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1685 | 1728 | 5.00 | 9 | 0.20 | 30 | 6.00 | |
|  Ahmadi, Erfan | | | 1909 | IRI | 0.00 | 1 | -0.26 | 30 | -7.80 | |  Fateminia, Mostafa | | | 1328 * | IRI | 1.00 | 1 | 0.08 | 30 | 2.40 | | | Lozoomi, Mostafa | | | 1927 | IRI | 1.00 | 1 | 0.76 | 30 | 22.80 | | | Mohammadpour, Afshin | | | 1870 | IRI | 0.00 | 1 | -0.31 | 30 | -9.30 | | | Abed, Meisam | | | 1828 | IRI | 0.00 | 1 | -0.36 | 30 | -10.80 | | | Hali, Mohammadmahdi | | | 1387 | IRI | 1.00 | 1 | 0.12 | 30 | 3.60 | | | Sakhayi, Mostafa | | | 2111 | IRI | 0.00 | 1 | -0.09 | 30 | -2.70 | | | Beheshti, Ali | | | 1373 | IRI | 1.00 | 1 | 0.11 | 30 | 3.30 | | | Mohammadzadeh, Hadi | | | 1435 | IRI | 1.00 | 1 | 0.15 | 30 | 4.50 | | | * 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) | | | | Birjand Chess Tournament Tir 1402-Blitz | Birjand | IRI | 2023-06-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1418 | 1659 | 10.00 | 14 | -0.16 | 30 | -4.80 | |
| | Mashreghi Moghaddam, Milad | | | 1694 | IRI | 1.00 | 1 | 0.55 | 30 | 16.50 | | | Dehghani, Alireza | | | 1226 | IRI | 0.00 | 1 | -0.94 | 30 | -28.20 | | | Amani, Rasa | | | 1105 | IRI | 1.00 | 1 | 0.03 | 30 | 0.90 | | | Eslami Niya, Seyed Mahdi | | | 1774 | IRI | 0.00 | 1 | -0.34 | 30 | -10.20 | | | Niksima, Ahmad | | | 1392 | IRI | 1.00 | 1 | 0.18 | 30 | 5.40 | | | Majnoon, Amir Mohammad | | | 1259 * | IRI | 1.00 | 1 | 0.08 | 30 | 2.40 | | | Zamani, Morteza | | | 1577 | IRI | 1.00 | 1 | 0.39 | 30 | 11.70 | | | Mashreghi Moghaddam, Milad | | | 1694 | IRI | 0.00 | 1 | -0.45 | 30 | -13.50 | | | Dehghani, Alireza | | | 1226 | IRI | 1.00 | 1 | 0.06 | 30 | 1.80 | | | Amani, Rasa | | | 1105 | IRI | 1.00 | 1 | 0.03 | 30 | 0.90 | | | Eslami Niya, Seyed Mahdi | | | 1774 | IRI | 0.00 | 1 | -0.34 | 30 | -10.20 | | | Niksima, Ahmad | | | 1392 | IRI | 1.00 | 1 | 0.18 | 30 | 5.40 | | | Majnoon, Amir Mohammad | | | 1051 | IRI | 1.00 | 1 | 0.02 | 30 | 0.60 | | | Zamani, Morteza | | | 1577 | IRI | 1.00 | 1 | 0.39 | 30 | 11.70 | | | * 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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