Rapid:
Individual Calculations June 2022 |
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Valizadegan, Ebrahim Total change: -21.80 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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2nd Urmia Weekly Rapid Chess Tournament 1401 | Urmia | IRI | 2022-05-19 |
Rc | Ro | w | n | change | K | K*chg | Game |
1456 | 1675 | 4.00 | 7 | -1.09 | 20 | -21.80 | |
| Akbari, Samyar | | | 1275 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | Sadeghi, Atabak | | | 1374 | IRI | 1.00 | 1 | 0.15 | 20 | 3.00 | | Hosseinzadeh, Mehran | | | 1922 | IRI | 0.00 | 1 | -0.19 | 20 | -3.80 | | Shahbazi, Akbar | | | 1515 | IRI | 0.00 | 1 | -0.71 | 20 | -14.20 | | Hajiagha, Parham | | | 1239 | IRI | 1.00 | 1 | 0.06 | 20 | 1.20 | | Damya, Aydin | | | 1651 | IRI | 0.00 | 1 | -0.53 | 20 | -10.60 | | Sheikhalizadeh, Mahmood | | | 1216 | IRI | 1.00 | 1 | 0.05 | 20 | 1.00 | | * 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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