6th Rackspace Chess Tournament This tournament completed April 29th, 2017.

Donnel Zhu
15th | 2.5 | K-12 Open | Health Career HS

Full Player History

Player Update Feed 361 Active Players

Donnels' Game History

Round Result Board Color Opponent
Name School Rank Score
1 0.5 Bye 0th 0.0
2 1.0 7 White Ezequiel Santamaria Sam Houston 22nd 0.5
3 1.0 7 Black Jerry Hernandez Sam Houston 21st 0.5
4 0.0 3 White Lukas Johnson PEACE 7th 3.5
5 0.0 4 Black Ray Zhang Garcia MS 3rd 4.0

Donnels' Tiebreak Calculations

Detailed breakdown of how this player's M-S-C-O tiebreaks were calculated.

M - Modified Mean [8]

Since Player's score is exactly 50% of possible points, the Modified Mean is the combined score of all opponents.

S - Solkoff [8.5]

This is simply the combined score of all opponents.

C - Cumulative [9.5]

O - Opponent's Cumulative [25]