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Individual Calculations January 2019 |
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| Khosronejad, Abtin Total change: 119.20 | |   |
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| Tehran Standard Cup 7-11 Azar 1397 | Tehran | IRI | 2018-11-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1618 | 1394 | 3.00 | 5 | 1.71 | 40 | 68.40 | |
|  Zahedifar, Anahita | | wf | 1794 * | IRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Seddigh Zad, Artan | | | 1142 | IRI | 1.00 | 1 | 0.19 | 40 | 7.60 | |  Talebi, Masoud | | | 1794 * | IRI | 0.50 | 1 | 0.42 | 40 | 16.80 | | | Davoodi, Mehran | | | 1674 | IRI | 0.50 | 1 | 0.34 | 40 | 13.60 | | | Farahsa, Khosro | | | 1684 | IRI | 1.00 | 1 | 0.84 | 40 | 33.60 | | | * 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) | | | | 1st Youth Standard Cup kish 1397 | Kish | IRI | 2018-12-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1295 | 1371 | 5.00 | 7 | 0.81 | 40 | 32.40 | |
| | Conlazo, Eusebio | | | 1771 * | IRI | 1.00 | 1 | 0.92 | 40 | 36.80 | | | Charkh Abnous, Venousa | | | 1020 | IRI | 1.00 | 1 | 0.11 | 40 | 4.40 | | | Khodajoo, Artin | | | 1113 | IRI | 1.00 | 1 | 0.18 | 40 | 7.20 | | | Teimouri Yadkuri, Shahdad | | | 1391 | IRI | 0.00 | 1 | -0.47 | 40 | -18.80 | | | Hamedani, Iman | | | 1101 | IRI | 1.00 | 1 | 0.17 | 40 | 6.80 | | | Najafinia, Ali | | | 1246 | IRI | 1.00 | 1 | 0.33 | 40 | 13.20 | | | Safarnezhad, Armin | | | 1424 | IRI | 0.00 | 1 | -0.43 | 40 | -17.20 | | | * 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 U 18 League 2018 Round 5-8 | Tehran | IRI | 2018-12-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1365 | 1371 | 2.50 | 4 | 0.46 | 40 | 18.40 | |
| | Abedini, Farnood | | | 1206 | IRI | 1.00 | 1 | 0.28 | 40 | 11.20 | | | Alledavood, Ali | | | 1144 | IRI | 1.00 | 1 | 0.21 | 40 | 8.40 | | | Safaei Fakhr, Alireza | | | 1479 | IRI | 0.50 | 1 | 0.15 | 40 | 6.00 | | | Noorbakhsh Zadeh, Arshia | | | 1629 | IRI | 0.00 | 1 | -0.18 | 40 | -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) | | |
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