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Rapid:
Individual Calculations May 2018 |
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| Karami, Mahan Total change: -16.20 | |   |
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| Nokhbegan Rapid Cup Ordibehesht 1397 | Rasht | IRI | 2018-04-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1426 | 1471 | 4.00 | 6 | 0.64 | 20 | 12.80 | |
|  Keshavarzeskandari, Sam | | | 1147 | IRI | 1.00 | 1 | 0.13 | 20 | 2.60 | |  Samsam, Farhad | | | 1871 * | IRI | 1.00 | 1 | 0.92 | 20 | 18.40 | | | Masoumi, Sahar | | | 1528 | IRI | 0.00 | 1 | -0.42 | 20 | -8.40 | | | Asadi, Mohamadreza | | | 1232 | IRI | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Navid, Sepehr | | | 1577 | IRI | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Jafari, Amirhossein | | | 1200 | IRI | 1.00 | 1 | 0.17 | 20 | 3.40 | | | * 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) | | | | 1st Mate Chess Club Rapid Tournoment 2018 | Rasht | IRI | 2018-04-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1381 | 1471 | 1.00 | 4 | -1.45 | 20 | -29.00 | |
| | Babaniya, Benyamin | | | 1871 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Pourakbari, Bardia | | | 1078 | IRI | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Bolandakhtar, Ata | | | 1184 | IRI | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Hamzeh Javaran, Koosar | | | 1392 | IRI | 0.00 | 1 | -0.61 | 20 | -12.20 | | | * 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) | | |
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