Individual Calculations July 2023 |
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Amirpour, Gholamreza Total change: 6.00 | | |
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Iran Veterans (women&men) S65 Chess Championship 1402 | Chaloos | IRI | 2023-06-12 |
Rc | Ro | w | n | change | K | K*chg | Game |
1451 | 1389 | 2.00 | 4 | 0.30 | 20 | 6.00 | |
| Kohansall, Ashour | | | 1682 | IRI | 0.00 | 1 | -0.15 | 20 | -3.00 | | Mobaser, Morad | | | 1199 | IRI | 1.00 | 1 | 0.25 | 20 | 5.00 | | Limouchi, Abdollah | | | 1471 | IRI | 1.00 | 1 | 0.61 | 20 | 12.20 | | Pour Eskandar, Aliakbar | | | 1451 | IRI | 0.00 | 1 | -0.41 | 20 | -8.20 | | 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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