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Individual Calculations February 2017 |
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| Shahsavari, Mahan Total change: 88.40 | |   |
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| Tehran Second League 1395 Round 5-9 | Tehran | IRI | 2016-12-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1253 | 1093 | 1.50 | 2 | 0.91 | 40 | 36.40 | |
|  Nazar Boland, Ali | | | 1174 | IRI | 1.00 | 1 | 0.61 | 40 | 24.40 | | | Parham Asl, Mani | | | 1332 | IRI | 0.50 | 1 | 0.30 | 40 | 12.00 | |
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) | | | | Tehran Fajr Nojavan Standard Cup 1395 | Tehran | IRI | 2017-01-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1438 | 1181 | 2.50 | 6 | 1.30 | 40 | 52.00 | |
|  Tavazoh, Amirparsa | | | 1526 | IRI | 0.50 | 1 | 0.39 | 40 | 15.60 | | | Noorbakhsh Zadeh, Arshia | | | 1528 | IRI | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Aryanpour, Arad | | | 1581 * | IRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Mahjoob Zardast, Artemis | | | 1352 | IRI | 0.50 | 1 | 0.23 | 40 | 9.20 | | | Roshan, Arian | | | 1372 | IRI | 0.50 | 1 | 0.25 | 40 | 10.00 | | | Zolfi Zinab, Sina | | | 1266 | IRI | 1.00 | 1 | 0.62 | 40 | 24.80 | | | * 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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