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Rapid:
Individual Calculations February 2022 |
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| Malekzadeh, Mohammad Total change: 9.40 | |   |
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| Kermanshah Rapid Chess Tournament. | Kermanshah | IRI | 2021-12-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1413 | 1691 | 5.00 | 6 | 0.47 | 20 | 9.40 | |
|  Moradi, Ayda | | | 1198 | IRI | 1.00 | 1 | 0.04 | 20 | 0.80 | |  Dezhdar, Aria | | | 1147 | IRI | 0.00 | 1 | -0.97 | 20 | -19.40 | | | Fashi, Rasoul | | | 1197 | IRI | 1.00 | 1 | 0.04 | 20 | 0.80 | | | Rahbar, Aihan | | | 1395 | IRI | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Sajadipoor, Aliakbar | | | 1730 | IRI | 1.00 | 1 | 0.55 | 20 | 11.00 | | | Roshani, Mehdi | | | 1808 | IRI | 1.00 | 1 | 0.66 | 20 | 13.20 | |
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) | | |
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