Individual Calculations October 2022 |
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Kosari, Sarina Total change: -2.80 | | |
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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 |
1517 | 1102 | 0.00 | 1 | -0.07 | 40 | -2.80 | |
| Rashidi, Masoud | | | 1517 | IRI | 0.00 | 1 | -0.07 | 40 | -2.80 | | 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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