Individual Calculations September 2022 |
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Majidzadeh, Amirhossein Total change: 29.60 | | |
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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 |
1545 | 1734 | 6.50 | 9 | 0.01 | 40 | 0.40 | |
| Adinehnia, Arvin | | | 1476 | IRI | 1.00 | 1 | 0.18 | 40 | 7.20 | | Dabiri, Kasra | | | 1550 | IRI | 1.00 | 1 | 0.26 | 40 | 10.40 | | Mardali, Yousef | | | 1455 | IRI | 0.50 | 1 | -0.34 | 40 | -13.60 | | Sharafi, Amirhossein | | | 1334 * | IRI | 1.00 | 1 | 0.08 | 40 | 3.20 | | Alizadegan, Korosh | | | 1797 | IRI | 0.50 | 1 | 0.09 | 40 | 3.60 | | Poormosavi, Seyed Kanan | | | 1618 | IRI | 1.00 | 1 | 0.34 | 40 | 13.60 | | Saghaie, Parsina | | | 1345 | IRI | 0.50 | 1 | -0.41 | 40 | -16.40 | | Mahdizadeh, Sadra | | | 1610 | IRI | 0.50 | 1 | -0.17 | 40 | -6.80 | | Baniasad, Emad | | | 1723 | IRI | 0.50 | 1 | -0.02 | 40 | -0.80 | | * 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) | | Iran Boys Student School Championship-Shahr-e kord 2022 | Shahre kord | IRI | 2022-08-14 |
Rc | Ro | w | n | change | K | K*chg | Game |
1541 | 1725 | 3.50 | 4 | 0.73 | 40 | 29.20 | |
| Ghezellou, Sirvan | | | 1325 * | IRI | 1.00 | 1 | 0.08 | 40 | 3.20 | | Khanipour, Abolfazl | | | 1970 | IRI | 0.50 | 1 | 0.30 | 40 | 12.00 | | Khosravi, Korosh | | | 1557 | IRI | 1.00 | 1 | 0.28 | 40 | 11.20 | | Eftekhari Esmaeilabadi, Arsham | | | 1311 | IRI | 1.00 | 1 | 0.07 | 40 | 2.80 | | * 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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