Individual Calculations July 2023 |
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Nazari Nia, Shahram Total change: 16.20 | | |
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Iran Veterans (women&men) S50 Chess Championship 1402 | Chaloos | IRI | 2023-06-12 |
Rc | Ro | w | n | change | K | K*chg | Game |
1578 | 1488 | 4.00 | 8 | 0.81 | 20 | 16.20 | |
| Hagh Taj Dar, Rajab Ali | | | 1813 | IRI | 0.00 | 1 | -0.13 | 20 | -2.60 | | Najafinia, Mousa | | | 1171 | IRI | 1.00 | 1 | 0.13 | 20 | 2.60 | | Dianati, Reza | | | 1762 | IRI | 0.00 | 1 | -0.17 | 20 | -3.40 | | Akbarpourmiri, Massoumeh | | | 1272 | IRI | 1.00 | 1 | 0.22 | 20 | 4.40 | | Raei Seddigh, Ali | | | 1818 | IRI | 1.00 | 1 | 0.88 | 20 | 17.60 | | Asgari, Kiamarz | | | 1793 | IRI | 0.00 | 1 | -0.14 | 20 | -2.80 | | Mardani, Arjali | | | 1332 | IRI | 1.00 | 1 | 0.29 | 20 | 5.80 | | Niazi, Nazar Mohammad | | | 1662 | IRI | 0.00 | 1 | -0.27 | 20 | -5.40 | | 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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