Rapid:
Individual Calculations January 2024 |
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Jafarnejad, Jafar Total change: -18.60 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Ahouran's Rapid Tournoment (16 Azar, University Students Day Memorial) | Tehran | IRI | 2023-12-23 |
Rc | Ro | w | n | change | K | K*chg | Game |
1266 | 1345 | 5.00 | 8 | 0.14 | 20 | 2.80 | |
| Mirzaie, Amir Arsalan | | | 1260 | IRI | 1.00 | 1 | 0.38 | 20 | 7.60 | | Rajabi, Mohsen | | | 1693 | IRI | 0.00 | 1 | -0.11 | 20 | -2.20 | | Elyasi, Mani | | | 1027 | IRI | 1.00 | 1 | 0.13 | 20 | 2.60 | | Shahgholi, Ali | | | 1677 | IRI | 0.00 | 1 | -0.12 | 20 | -2.40 | | Naderi, Shahan | | | 1086 | IRI | 1.00 | 1 | 0.18 | 20 | 3.60 | | Nadalizadeh, Artin | | | 1143 | IRI | 1.00 | 1 | 0.24 | 20 | 4.80 | | Beigi Amin, Bisan | | | 1111 | IRI | 0.00 | 1 | -0.79 | 20 | -15.80 | | Maleki Azar Kharani, Bahareh | | | 1133 | IRI | 1.00 | 1 | 0.23 | 20 | 4.60 | | 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) | | 20th Chess To Infinity Weekly Rapid Tournaments 1402 | Tehran | IRI | 2023-12-29 |
Rc | Ro | w | n | change | K | K*chg | Game |
1440 | 1345 | 1.50 | 6 | -1.07 | 20 | -21.40 | |
| Mohammadi Fard, Hamid Reza | | | 1567 | IRI | 0.00 | 1 | -0.22 | 20 | -4.40 | | Mohammad Taghi, Darya | | | 1166 | IRI | 1.00 | 1 | 0.27 | 20 | 5.40 | | Teymourlou, Ahmad | | | 1904 | IRI | 0.00 | 1 | -0.03 | 20 | -0.60 | | Maleki, Mir Mahdi | | | 1654 | IRI | 0.00 | 1 | -0.14 | 20 | -2.80 | | Mirafzali Saryazd, Seyed Mohammad | | | 1127 | IRI | 0.50 | 1 | -0.28 | 20 | -5.60 | | Kazemi, Ghazal | | | 1219 | IRI | 0.00 | 1 | -0.67 | 20 | -13.40 | | 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) | |
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