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Individual Calculations September 2018 |
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| Barzan, Zahra Total change: -7.20 | |   |
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| Fars Mordad Standard Chess Tournoment 1397 | Fars | IRI | 2018-07-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1539 | 1472 | 3.00 | 7 | 0.08 | 20 | 1.60 | |
|  Firoozyar, Ashkan | | | 1709 | IRI | 0.50 | 1 | 0.30 | 20 | 6.00 | |  Talaneh, Motahareh | | | 1515 | IRI | 0.50 | 1 | 0.06 | 20 | 1.20 | | | Ranjbar, Mohammadhossein | | | 1749 | IRI | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Gerami, Kiyarash | | | 1302 | IRI | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Jowkar, Armin | | | 1567 | IRI | 0.00 | 1 | -0.37 | 20 | -7.40 | | | Hajipoor, Javad | | | 1561 | IRI | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Yaghoobi, Pooya | | | 1367 | IRI | 1.00 | 1 | 0.36 | 20 | 7.20 | |
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) | | | | Fars U1900 Tournament 1397 - Standard | Shiraz | IRI | 2018-08-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1562 | 1493 | 2.00 | 6 | -0.44 | 20 | -8.80 | |
| | Najafi, Hamed | | | 1814 | IRI | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Dolatshahi, Rohollah | | | 1795 | IRI | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Keshavarz, Ali | | | 1203 | IRI | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Zare, Iliya | | | 1093 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Firoozyar, Ashkan | | | 1709 | IRI | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Abdollahi Badizi, Omid | | | 1756 | IRI | 0.00 | 1 | -0.18 | 20 | -3.60 | | | * 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) | | |
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