Individual Calculations October 2022 |
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Javaheri Pooya, Alireza Total change: -24.80 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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1st Taq_e Bostan Cup International Chess Festival Category B | kermanshah | IRI | 2022-09-08 |
Rc | Ro | w | n | change | K | K*chg | Game |
1419 | 1110 | 0.00 | 4 | -0.62 | 40 | -24.80 | |
| Bahrami, Parsa | | | 1388 | IRI | 0.00 | 1 | -0.17 | 40 | -6.80 | | Rahmani Siyah Larz, Iraj | | | 1355 | IRI | 0.00 | 1 | -0.20 | 40 | -8.00 | | Saghaie, Parsina | | | 1579 | IRI | 0.00 | 1 | -0.05 | 40 | -2.00 | | Delshad, Shaghayegh | | | 1353 | IRI | 0.00 | 1 | -0.20 | 40 | -8.00 | | 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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