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Rapid:
Individual Calculations May 2018 |
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| Rafigh, Shervin Total change: 34.40 | |   |
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| Nokhbegan Rapid Cup Ordibehesht 1397 | Rasht | IRI | 2018-04-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1331 | 1384 | 3.00 | 6 | -0.49 | 20 | -9.80 | |
|  Arzani, Parsa | | | 1130 | IRI | 1.00 | 1 | 0.19 | 20 | 3.80 | |  Hooshdarmahjoob, Navid | | | 1784 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Masoumi, Sahel | | | 1172 | IRI | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Moradi Kelardehi, Mobin | | | 1255 | IRI | 0.00 | 1 | -0.67 | 20 | -13.40 | | | Effati, Alireza | | | 1168 | IRI | 0.00 | 1 | -0.78 | 20 | -15.60 | | | Saberi, Hasan | | | 1475 | IRI | 1.00 | 1 | 0.62 | 20 | 12.40 | | | * 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) | | | | Iranian Cadets Rapid Chess Championships - U10 | Tehran | IRI | 2018-04-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1315 | 1384 | 7.50 | 9 | 2.21 | 20 | 44.20 | |
| | Saghaie, Parsina | | | 1082 | IRI | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Mohamadi, Niyousha | | | 1171 | IRI | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Jalili, Arya | | | 1261 | IRI | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Mokhtari Moghadam, Taha | | | 1627 | IRI | 1.00 | 1 | 0.80 | 20 | 16.00 | | | Saberi, Hirad | | | 1380 | IRI | 0.00 | 1 | -0.51 | 20 | -10.20 | | | Baghaei, Mehrad | | | 1209 | IRI | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Kalvandi, Mohammad Naeim | | | 1239 | IRI | 0.50 | 1 | -0.19 | 20 | -3.80 | | | Dorpa, Mohammad Mahdi | | | 1485 | IRI | 1.00 | 1 | 0.64 | 20 | 12.80 | | | Habibi, Radin | | | 1379 | IRI | 1.00 | 1 | 0.49 | 20 | 9.80 | |
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) | | |
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