Individual Calculations September 2022 |
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Mobaraki, Sajjad Total change: -27.40 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Lahijan Standard Cup (U 2200) | Lahijan | IRI | 2022-08-15 |
Rc | Ro | w | n | change | K | K*chg | Game |
1175 | 1367 | 1.50 | 4 | -1.37 | 20 | -27.40 | |
| Edalatpisheh, Mahan | | | 1020 | IRI | 1.00 | 1 | 0.11 | 20 | 2.20 | | Bolouri, Arad | | | 1514 | IRI | 0.00 | 1 | -0.30 | 20 | -6.00 | | Naderi, Arad | | | 1071 | IRI | 0.00 | 1 | -0.85 | 20 | -17.00 | | Torabzadeh, Seyyed Arvin | | | 1094 | IRI | 0.50 | 1 | -0.33 | 20 | -6.60 | | 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) | |
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