Rapid:
Individual Calculations August 2023 |
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Samadifar, Mahdi Total change: 56.20 | | |
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1st Miandoab Rapid Open Chess Tournament Qoshachay Cup 1402 | Western Azerbaijan | IRI | 2023-07-07 |
Rc | Ro | w | n | change | K | K*chg | Game |
1757 | 1872 | 7.00 | 9 | 1.29 | 20 | 25.80 | |
| Shamsi, Parsa | | | 1472 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | Majidi, Armita | | | 1472 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | Sadeghi Dereshgi, Ehsan | | | 1678 | IRI | 1.00 | 1 | 0.25 | 20 | 5.00 | | Ebrahimi Herab, Hamidreza | f | | 2208 | IRI | 0.00 | 1 | -0.12 | 20 | -2.40 | | Aminpour, Alireza | | | 1640 | IRI | 1.00 | 1 | 0.21 | 20 | 4.20 | | Abbaszadeh, Moslem | | | 1735 | IRI | 1.00 | 1 | 0.32 | 20 | 6.40 | | Golmohammadi, Hadi | | | 1786 | IRI | 1.00 | 1 | 0.38 | 20 | 7.60 | | Elahi, Abdollah | | | 2089 | IRI | 0.00 | 1 | -0.22 | 20 | -4.40 | | Azar Abadi, Shahryar | | | 1734 | IRI | 1.00 | 1 | 0.31 | 20 | 6.20 | | * 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) | | 8th Maragheh Sahand club weekly rapid chess tournament | Maraghe | IRI | 2023-07-18 |
Rc | Ro | w | n | change | K | K*chg | Game |
1757 | 1872 | 7.00 | 9 | 1.29 | 20 | 25.80 | |
| Shamsi, Parsa | | | 1472 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | Majidi, Armita | | | 1472 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | Sadeghi Dereshgi, Ehsan | | | 1678 | IRI | 1.00 | 1 | 0.25 | 20 | 5.00 | | Ebrahimi Herab, Hamidreza | f | | 2208 | IRI | 0.00 | 1 | -0.12 | 20 | -2.40 | | Aminpour, Alireza | | | 1640 | IRI | 1.00 | 1 | 0.21 | 20 | 4.20 | | Abbaszadeh, Moslem | | | 1735 | IRI | 1.00 | 1 | 0.32 | 20 | 6.40 | | Golmohammadi, Hadi | | | 1786 | IRI | 1.00 | 1 | 0.38 | 20 | 7.60 | | Elahi, Abdollah | | | 2089 | IRI | 0.00 | 1 | -0.22 | 20 | -4.40 | | Azar Abadi, Shahryar | | | 1734 | IRI | 1.00 | 1 | 0.31 | 20 | 6.20 | | * 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) | | 9th Maragheh Sahand club weekly rapid chess tournament | Tabriz | IRI | 2023-07-22 |
Rc | Ro | w | n | change | K | K*chg | Game |
1605 | 1872 | 5.00 | 6 | 0.23 | 20 | 4.60 | |
| Farzanfar, Farzad | | | 1472 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | Medghalchi, Mohammad | | | 1515 | IRI | 1.00 | 1 | 0.11 | 20 | 2.20 | | Elahi, Mehdi | | | 1791 | IRI | 0.00 | 1 | -0.61 | 20 | -12.20 | | Ahmadi, Armin | | | 1507 | IRI | 1.00 | 1 | 0.10 | 20 | 2.00 | | Samadi, Hadi | | | 1829 | IRI | 1.00 | 1 | 0.44 | 20 | 8.80 | | Saei, Mostafa | | | 1515 | IRI | 1.00 | 1 | 0.11 | 20 | 2.20 | | * 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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