[tazbierek]

Hi, i was wondering how it works on BBO. So i will put here an example of my tournament.
Canu explain me how it works here ?

There was 12 tables (24 pairs)
https://ibb.co/1zr98nh

can u help me ?
how u get that 90.9%

[johnu]

This is called matchpoint scoring. For each board, you get 1 point if you have a better score than your competitor at another table, and 1/2 point if you have the same score.

Your +200 was better than the EW scores at 9 tables, and tied the score at 2 tables. Your matchpoint score = 9x1 + 2x1/2 = 10. The maximum matchpoints possible with 12 tables is 11, so your percentage score for that board is 10/11 = 90.9%

[tazbierek]

thank you for help