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Rapid:
Individual Calculations June 2022 |
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| Ghorbani, Mohammad Kian Total change: -41.60 | |   |
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| Rasht Chess Association Ramadan Cup | Rasht | IRI | 2022-04-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1333 | 1116 | 1.00 | 5 | -0.17 | 20 | -3.40 | |
|  Imani, Adrina | | | 1505 | IRI | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Mohammadzadeh, Sepehr | | | 1325 | IRI | 0.00 | 1 | -0.23 | 20 | -4.60 | |  Bagheri, Arash | | | 1285 | IRI | 1.00 | 1 | 0.72 | 20 | 14.40 | | | Shahmohammadi, Amirmohammad | | | 1262 | IRI | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Mobaraki, Sajjad | | | 1289 | IRI | 0.00 | 1 | -0.27 | 20 | -5.40 | |
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) | | | | 5th Etehad Cup Chess Tournament [Under 18] | Rasht | IRI | 2022-05-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1081 | 1159 | 0.00 | 2 | -1.22 | 20 | -24.40 | |
| | Rastgar, Arshida | | | 1044 | IRI | 0.00 | 1 | -0.66 | 20 | -13.20 | | | Khelghatdoust, Amirali | | | 1118 | IRI | 0.00 | 1 | -0.56 | 20 | -11.20 | |
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) | | | | Lahijan Rapid Cup | Lahijan | IRI | 2022-05-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1310 | 1159 | 1.00 | 5 | -0.69 | 20 | -13.80 | |
| | Alinia, Farshid | | | 1439 | IRI | 1.00 | 1 | 0.84 | 20 | 16.80 | | | Biriya, Mohammadamin | | | 1606 | IRI | 0.00 | 1 | -0.06 | 20 | -1.20 | | | Beheshti, Bardia | | | 1310 | IRI | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Emami, Danial | | | 1175 | IRI | 0.00 | 1 | -0.48 | 20 | -9.60 | | | Torabzadeh, Seyyed Arvin | | | 1021 | IRI | 0.00 | 1 | -0.69 | 20 | -13.80 | |
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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