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Rapid:
Individual Calculations March 2017 |
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| Mahmoudi, Mani Total change: 79.20 | |   |
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| Alborz Rapid Cup 22 Bahman 1395 | Karaj | IRI | 2017-02-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1349 | 1410 | 3.00 | 4 | 0.70 | 20 | 14.00 | |
|  Ghafouri, Mohammad Javad | | | 1222 | IRI | 1.00 | 1 | 0.26 | 20 | 5.20 | |  Karami, Tina | | | 1204 | IRI | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Hamidian, Alireza | | | 1440 | IRI | 1.00 | 1 | 0.54 | 20 | 10.80 | | | Attari, Saeid | | | 1530 | IRI | 0.00 | 1 | -0.34 | 20 | -6.80 | |
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) | | | | Alborz Rapid Cup 29 Bahman 1395 | Karaj | IRI | 2017-02-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1431 | 1410 | 5.00 | 6 | 2.11 | 20 | 42.20 | |
| | Eskandari, Niaz | | | 1148 | IRI | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Golshanizad, Saeed | | | 1586 | IRI | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Sabzali, Pardis | | | 1197 | IRI | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Karami, Tina | | | 1204 | IRI | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Makvandi, Mousa | | | 1729 | IRI | 1.00 | 1 | 0.87 | 20 | 17.40 | | | Ajorloo, Saeid | | | 1721 | IRI | 1.00 | 1 | 0.86 | 20 | 17.20 | |
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) | | | | Alborz Chess Rapid 6 Esfand 1395 | Karaj | IRI | 2017-02-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1655 | 1410 | 2.50 | 6 | 1.15 | 20 | 23.00 | |
| | Ghaffarifar, Masoud | | | 1381 | IRI | 1.00 | 1 | 0.46 | 20 | 9.20 | | | Zarei, Farhad | | | 1724 | IRI | 0.50 | 1 | 0.36 | 20 | 7.20 | | | Maleki, Mojtaba | | | 1810 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Attari, Saeid | | | 1530 | IRI | 1.00 | 1 | 0.66 | 20 | 13.20 | | | Izady, Mohammad | | | 1702 | IRI | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Docheshmeh, Amir Mohammad | | | 1780 | IRI | 0.00 | 1 | -0.10 | 20 | -2.00 | | | * 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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