Individual Calculations September 2022 |
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Rezaei, Arman Total change: -4.40 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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10th Qazvin Cup Group B (U 1800) | Qazvin | IRI | 2022-07-25 |
Rc | Ro | w | n | change | K | K*chg | Game |
1202 | 1269 | 4.00 | 7 | -0.11 | 40 | -4.40 | |
| Shamsi, Shayegan | | | 1018 | IRI | 0.50 | 1 | -0.31 | 40 | -12.40 | | Esfandiari Klocan, Behrad | | | 1047 | IRI | 1.00 | 1 | 0.22 | 40 | 8.80 | | Molaeian, Jaber | | | 1534 | IRI | 0.00 | 1 | -0.18 | 40 | -7.20 | | Amirpour, Gholamreza | | | 1453 | IRI | 0.00 | 1 | -0.26 | 40 | -10.40 | | Darabi Zadeh, Parviz | | | 1181 | IRI | 1.00 | 1 | 0.38 | 40 | 15.20 | | Sarlak, Negar | | | 1111 | IRI | 0.50 | 1 | -0.21 | 40 | -8.40 | | Afshar Kohan, Mandana | | | 1072 | IRI | 1.00 | 1 | 0.25 | 40 | 10.00 | | 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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