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Rapid:
Individual Calculations July 2019 |
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| Dashtpeima, Helia Total change: -21.40 | |   |
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| Iran Youth Rapid Championship 2019 - Girls U14 | Tehran | IRI | 2019-06-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1263 | 1217 | 1.50 | 7 | -1.67 | 20 | -33.40 | |
|  Abbaspoorrad, Nikoo | | | 1617 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Khalilolahi, Shahrzad | | | 1086 | IRI | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Fakhar, Arnavaz | | | 1386 | IRI | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Zamani, Sara | | | 940 | IRI | 0.00 | 1 | -0.83 | 20 | -16.60 | | | Movahed, Niayesh | | | 1222 | IRI | 0.00 | 1 | -0.49 | 20 | -9.80 | | | Yazdani, Ava | | | 1431 | IRI | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Ansari Heravi, Melika | | | 1160 | IRI | 0.50 | 1 | -0.08 | 20 | -1.60 | | | * 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 Cup 31Khordad 1398 (nojavanan) | Tehran | IRI | 2019-06-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1370 | 1217 | 1.50 | 3 | 0.60 | 20 | 12.00 | |
| | Moshiri Amin, Hooman | | | 1469 | IRI | 0.50 | 1 | 0.31 | 20 | 6.20 | | | Heydari, Simin | | | 1317 | IRI | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Mahjoob Zardast, Artemis | | wc | 1324 | IRI | 1.00 | 1 | 0.65 | 20 | 13.00 | |
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) | | |
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