Rapid:
Individual Calculations January 2022 |
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Chaparak, Hamzeh Total change: -10.80 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Marand Rapid Cup 19 Azar 1400 (U1900) | Tabriz | IRI | 2021-12-10 |
Rc | Ro | w | n | change | K | K*chg | Game |
1439 | 1631 | 4.50 | 7 | -0.54 | 20 | -10.80 | |
| Khodayeganeh, Taher | | | 1235 | IRI | 0.00 | 1 | -0.92 | 20 | -18.40 | | Rezaei, Karim | | | 1352 | IRI | 1.00 | 1 | 0.16 | 20 | 3.20 | | Ghasemi, Araz | | | 1225 | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | Shahlacheshm, Siamak | | | 1850 | IRI | 0.00 | 1 | -0.22 | 20 | -4.40 | | Mandahaki, Fardin | | | 1458 | IRI | 0.50 | 1 | -0.23 | 20 | -4.60 | | Farid Ahmadinia, Hosein | | | 1507 | IRI | 1.00 | 1 | 0.33 | 20 | 6.60 | | Zeynali, Ali | | | 1447 | IRI | 1.00 | 1 | 0.26 | 20 | 5.20 | | 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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