27 August 2021

Time Comparison Grading - Bibliographie 9b+ (c)

Stefano Ghisolfi suggested a personal 9b+ grade for Bibliographie based on that it took him a similar time to do as his previous 9b+'. Measuring the invested time is the easiest way to suggest personal grades, as long as; Style, Conditions, Form and Beta for the climber are optimal.

The Time Comparison Grading diagram suggests that there is a one-grade difference for Onsight, Flash, 3rd go, 3 days and 15 days. On the other hand, going down in grades, the percentage of the subjective feeling in the muscular effort has been estimated. It should be underlined that all these numbers are just guesses made in order to show the principle of the Time Comparison Grading.
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Jorge Diaz-Rullo FAโ€™s Cafรฉ Colombia (?) after 240 sessions
Jorge Diaz-Rullo reports on Instagram that he has made the first ascent of Cafe Colombia in Margalef. At 27, heโ€™s already stacked four 9b+ sends and now heโ€™s adโ€ฆ
Sean Bailey FAโ€™s Duality of Man (9c)
Sean Bailey reports on Instagram that he has done the first ascent of Duality of Man (9c) in Dry Canyon. โ€ After four total years and three seasons of climbing,โ€ฆ
Jorge Diaz-Rullo proposes 9c for Cafรฉ Colombia
Jorge Diaz-Rullo elaborates on the reasons for him to suggest 9c for Cafรฉ Colombia on Instagram, which he took down last week after projecting it for 240 sessioโ€ฆ
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