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Rapid:
Individual Calculations February 2018 |
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| Ghahremani, Shadollah Total change: -1.40 | |   |
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| Tehran Rapid 12 Dey 1396 | Tehran | IRI | 2018-01-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1545 | 1151 | 0.00 | 3 | -0.25 | 20 | -5.00 | |
|  Eslami, Ali.reza | | | 1551 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Barati, Esfandiar | | | 1551 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Mohammadi Bahabadi, Mohammad Rez | | | 1533 | IRI | 0.00 | 1 | -0.09 | 20 | -1.80 | | | * 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) | | | | Tehran Rapid 21 Dey 1396 | Tehran | IRI | 2018-01-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1434 | 1151 | 1.00 | 6 | -0.15 | 20 | -3.00 | |
| | Mahdizadeh, Mohammad | | | 1551 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Bajelan, Mohammad | | | 1551 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Khodabandelou, Amir Parviz | | | 1551 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Mighani, Saeid | | | 1338 | IRI | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Alizadeh, Sohrab | | | 1471 | IRI | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Salehi Kia, Ali | | | 1140 | IRI | 1.00 | 1 | 0.48 | 20 | 9.60 | | | * 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) | | | | Tehran Rapid 5 Bahman 1396 | Tehran | IRI | 2018-01-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1367 | 1151 | 2.00 | 6 | 0.33 | 20 | 6.60 | |
| | Sadeghi Givi, Reza | | | 1551 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Noorbakhsh Zadeh, Arshia | | | 1551 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Nouredideh, Mohammad Reza | | | 1551 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Zamyar, Valiollah | | | 970 | IRI | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Alizadeh, Sohrab | | | 1471 | IRI | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Saeidi, Matin | | | 1107 | IRI | 1.00 | 1 | 0.44 | 20 | 8.80 | | | * 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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