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

Orion Zapata
18th | 3.0 pts | K-3 U400 | Bob Hope

Full Player History

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Orion's Game History

Round Result Board Color Opponent
Name School Rank Score
1 1.0 129 Black Katie Chacon Las Lomas Elem. 41st 2.0
2 0.0 129 White Angela Pan Wilderness Oak 5th 4.0
3 0.0 126 Black sammy stanage SA Academy 25th 2.5
4 1.0 133 White Luke Francis Homeschool 27th 2.5
5 1.0 129 White Rithvik Kambham Laurel Mountain 26th 2.5

Orion's Tiebreak Calculations

Detailed breakdown of how Orion's M-S-C-O tiebreaks were calculated. Tiebreaks are used to order players who finish with the same score, in the order M, then S, then C, then O. Byes have no opponent, so they are listed but not counted in the opponent-based tiebreaks.

M - Modified Mean [11.5]

The Modified Mean adds up the scores of every opponent Orion Zapata has played, then discards one of them depending on how Orion Zapata is doing.

Orion's score (3.0 of 5.0 possible) is more than 50% of the possible points, so the lowest opponent score is discarded.

Round Opponent Opponent's Score Counted?
1 Katie Chacon 2.0 Discarded
2 Angela Pan 4.0 Counted
3 sammy stanage 2.5 Counted
4 Luke Francis 2.5 Counted
5 Rithvik Kambham 2.5 Counted
Modified Mean 11.5

S - Solkoff [13.5]

The Solkoff is the combined score of every opponent Orion Zapata has played, with nothing discarded. A higher Solkoff means Orion Zapata faced tougher opposition.

Round Opponent Opponent's Score
1 Katie Chacon 2.0
2 Angela Pan 4.0
3 sammy stanage 2.5
4 Luke Francis 2.5
5 Rithvik Kambham 2.5
Solkoff 13.5

C - Cumulative [8.0]

The Cumulative tiebreak adds together Orion's running score after each round. Early wins count more, because they carry forward into every later round's total.

Round Result Score After Round
1 1.0 1.0
2 0.0 1.0
3 0.0 1.0
4 1.0 2.0
5 1.0 3.0
Cumulative 8.0

O - Opponent's Cumulative [40.5]

The Opponent's Cumulative adds together the Cumulative tiebreak of every opponent Orion Zapata has played.

Round Opponent Opponent's Cumulative
1 Katie Chacon 3.0
2 Angela Pan 13.0
3 sammy stanage 9.5
4 Luke Francis 7.5
5 Rithvik Kambham 7.5
Opponent's Cumulative 40.5