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Rapid:
Individual Calculations January 2022 |
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| Mahmoudi, Reza Total change: -3.40 | |   |
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| 9th IRCF Weekly Rapid Tournament 1400 | Tehran | IRI | 2021-12-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1432 | 1512 | 4.00 | 7 | -0.17 | 20 | -3.40 | |
|  Bahrami, Houman | | | 1472 | IRI | 0.00 | 1 | -0.56 | 20 | -11.20 | | | Teimouri Yadkuri, Shahdad | | | 1803 | IRI | 0.00 | 1 | -0.15 | 20 | -3.00 | |  Zare, Arman | | | 1105 | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Mokhtarpour, Amir Ali | | | 1251 | IRI | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Jafar Nejad, Amirmohammad | | | 1308 | IRI | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Alaghehmand, Arshia | | | 1866 | IRI | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Arabi, Hirad | | | 1218 | IRI | 1.00 | 1 | 0.15 | 20 | 3.00 | |
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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