Blitz:
Individual Calculations June 2023 |
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Rafigh, Shervin Total change: 74.00 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Iranian Cadet Chess Championship 2023 (Boys U16)_Blitz | Tehran | IRI | 2023-04-22 |
Rc | Ro | w | n | change | K | K*chg | Game |
1748 | 1574 | 4.50 | 8 | 1.85 | 40 | 74.00 | |
| Alizadegan, Korosh | | | 1823 | IRI | 0.00 | 1 | -0.19 | 40 | -7.60 | | Shabani, Mohammad | | | 1250 | IRI | 1.00 | 1 | 0.13 | 40 | 5.20 | | Damod, Sajjad | | | 1675 | IRI | 1.00 | 1 | 0.64 | 40 | 25.60 | | Karimpour Talebi, Arman | | | 1791 | IRI | 1.00 | 1 | 0.78 | 40 | 31.20 | | Kalantari, Mohammad Saleh | | | 1731 | IRI | 1.00 | 1 | 0.71 | 40 | 28.40 | | Mahdavi, Reza | f | | 2357 | IRI | 0.00 | 1 | 0.00 | 40 | 0.00 | | Mahdavi, Armin | | | 1656 | IRI | 0.50 | 1 | 0.11 | 40 | 4.40 | | Khanjani, Rastin | | | 1702 | IRI | 0.00 | 1 | -0.33 | 40 | -13.20 | | 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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