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Individual Calculations January 2020 |
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| Golshanizad, Saeed Total change: -67.80 | |   |
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| 6th Arvand Cup 2019 (U1800) | Abadan | IRI | 2019-12-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1477 | 1544 | 1.50 | 8 | -3.14 | 20 | -62.80 | |
|  Naderi, Kourosh | | | 1789 | IRI | 0.00 | 1 | -0.20 | 20 | -4.00 | |  Zaheri, Mehran | | | 1463 | IRI | 0.00 | 1 | -0.61 | 20 | -12.20 | | | Kord, Soleyman | | | 1511 | IRI | 0.00 | 1 | -0.55 | 20 | -11.00 | | | Daramad, Narges | | | 1290 | IRI | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Gharibian, Rozbeh | | | 1181 | IRI | 0.00 | 1 | -0.90 | 20 | -18.00 | | | Abri, Hani | | | 1615 | IRI | 0.50 | 1 | 0.10 | 20 | 2.00 | | | Amirinasab, Jafar | | | 1463 | IRI | 0.00 | 1 | -0.61 | 20 | -12.20 | | | Rezaeii, Yahya | | | 1501 | IRI | 0.00 | 1 | -0.56 | 20 | -11.20 | |
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) | | | | Tabriz 2nd U2000 Chess ( Grand Prophet's Memorial ) | Tabriz | IRI | 2019-12-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1662 | 1544 | 1.50 | 5 | -0.25 | 20 | -5.00 | |
| | Jalali, Hadi | | | 1773 | IRI | 0.50 | 1 | 0.29 | 20 | 5.80 | | | Ansari, Soheil | | | 1857 | IRI | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Nazari, Rahim | | | 1895 | IRI | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Esmaeili, Amir Reza | | | 1144 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Farid Ahmadinia, Hosein | | | 1642 | IRI | 0.00 | 1 | -0.37 | 20 | -7.40 | | | * 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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