Rapid:
Individual Calculations July 2023 |
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Valizadeh, Farzad Total change: -2.80 | | |
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1st Chess To Infinity Weekly Rapid Tournaments 1402 | Tehran | IRI | 2023-06-09 |
Rc | Ro | w | n | change | K | K*chg | Game |
1545 | 1425 | 3.00 | 8 | -0.14 | 20 | -2.80 | |
| Abed, Meisam | | | 1859 | IRI | 0.00 | 1 | -0.06 | 20 | -1.20 | | Mehrabi, Manouchehr | | | 1607 | IRI | 0.00 | 1 | -0.26 | 20 | -5.20 | | Kosari, Mahdi | | | 1098 | IRI | 1.00 | 1 | 0.13 | 20 | 2.60 | | Ahmadi, Mehdi | | | 1263 | IRI | 1.00 | 1 | 0.29 | 20 | 5.80 | | Khaghani, Mehdi | f | | 2052 | IRI | 0.00 | 1 | -0.01 | 20 | -0.20 | | Bakhtiyari, Sotoudeh | | | 1270 | IRI | 1.00 | 1 | 0.29 | 20 | 5.80 | | Golshanizad, Saeed | | | 1623 | IRI | 0.00 | 1 | -0.24 | 20 | -4.80 | | Ghadiri Bidhendi, Ebrahim | | | 1588 | IRI | 0.00 | 1 | -0.28 | 20 | -5.60 | | 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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