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Rapid:
Individual Calculations January 2020 |
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| Salarkia, Davood Total change: 6.20 | |   |
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| Tehran Rapid Cup 14 Azar 1398 | Tehran | IRI | 2019-12-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1350 | 1365 | 3.00 | 7 | -0.66 | 20 | -13.20 | |
|  Khosronejad, Abtin | | | 1576 | IRI | 0.00 | 1 | -0.23 | 20 | -4.60 | |  Taheri, Yalda | | | 1067 | IRI | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Ghobadibigvand, A. | | | 1688 | IRI | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Jofreh, Manouchehr | | | 1225 | IRI | 0.00 | 1 | -0.69 | 20 | -13.80 | | | Naderi Ghotbodini, Hana | | | 1065 | IRI | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Heidari, Amir Ali | | | 1160 | IRI | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Sekhavatmandi, Roham | | | 1667 | IRI | 0.00 | 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) | | | | Tehran Rabid Cup 5 Dey 1398 U2000 | Tehran | IRI | 2019-12-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1390 | 1365 | 4.00 | 7 | 0.56 | 20 | 11.20 | |
| | Rezvani, A.h. | | | 1765 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Naderi Ghotbodini, Hana | | | 1065 | IRI | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Mehrgan, Mehrsam | | | 1120 | IRI | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Saberi, Mehdi | | | 1632 | IRI | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Mehrabi, Manouchehr | | | 1765 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Jamali Pirsara, Farzan | | | 1213 | IRI | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Shooreshi, Parham | | | 1171 | IRI | 1.00 | 1 | 0.25 | 20 | 5.00 | | | * 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 Cup 21 Azar 1398 | Tehran | IRI | 2019-12-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1506 | 1365 | 2.50 | 6 | 0.41 | 20 | 8.20 | |
| | Roozbayan, Reza | | | 1765 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Mahdizadeh, Sadra | | | 1096 | IRI | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Abbaspoorrad, Nikoo | | | 1687 | IRI | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Amiri, Sadra | | | 1196 | IRI | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Ghobadibigvand, A. | | | 1688 | IRI | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Mahboob, Amir | | | 1606 | IRI | 0.50 | 1 | 0.30 | 20 | 6.00 | | | * 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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