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Rapid:
Individual Calculations February 2018 |
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| Poolaei, Roham Total change: 13.40 | |   |
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| Tehran Team Rapid 14 Dey under 14-1396 | Tehran | IRI | 2018-01-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1346 | 1332 | 4.00 | 6 | 1.12 | 20 | 22.40 | |
|  Habibi, Radin | | | 1385 | IRI | 1.00 | 1 | 0.57 | 20 | 11.40 | |  Shahsavari, Mahan | | | 1365 | IRI | 0.00 | 1 | -0.45 | 20 | -9.00 | | | Fakhari Fini, Sana | | | 1004 | IRI | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Alavi, S. Sina | | | 1208 | IRI | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Zare Karizi, Negar | | | 1456 | IRI | 1.00 | 1 | 0.67 | 20 | 13.40 | | | Ahadi, Mohammad Erfan | | | 1660 | IRI | 0.00 | 1 | -0.13 | 20 | -2.60 | |
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) | | | | Noshahr Rapid Cup Under 18 Dey 1396 | Noshahr | IRI | 2018-01-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1269 | 1332 | 2.00 | 5 | -0.89 | 20 | -17.80 | |
| | Namdar Abadi, Abolfazl | | | 1182 | IRI | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Abbasnejad, Amirreza | | | 1602 | IRI | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Khalilzadeh Moghadam, Navid | | | 1347 | IRI | 0.00 | 1 | -0.48 | 20 | -9.60 | | | Pooladi, Bahram | | | 1020 | IRI | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Razaghian, Hosein | | | 1195 | IRI | 0.00 | 1 | -0.68 | 20 | -13.60 | |
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) | | | | 26th Babol Rapid Cup Memorial of Omid Shapoori 1396 | Babol | IRI | 2018-01-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1530 | 1332 | 2.50 | 7 | 0.44 | 20 | 8.80 | |
| | Shariatpanahi, Seyed Hamid | | | 1732 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Falah, Mehdi | | | 1732 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Matani, Fatemeh | | | 1107 | IRI | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Jalali, Parima | | | 1650 | IRI | 1.00 | 1 | 0.87 | 20 | 17.40 | | | Maghsoudloo, Amir Ali | | | 1732 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Mahdavi, Hadi | | | 1604 | IRI | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Torabi, Mohammadsadra | | | 1152 | IRI | 0.50 | 1 | -0.24 | 20 | -4.80 | | | * 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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