Previous Algebra Pinball Scores:
RECOGNIZING THE PATTERNS xn and (-x)n

Most recent scores are on top.

Miss Hall's School WORLD Fisher Classes
2007–2008
Woo Ji Kim
Miss Hall's School
Pittsfield, Massachusetts, USA
January 18, 2008
2.5 seconds per correct problem

Woo Ji Kim
Miss Hall's School
Pittsfield, Massachusetts, USA
May 5, 2007
2.6 seconds per correct problem

Seon Ah Yoon
Miss Hall's School
Pittsfield, Massachusetts, USA
March 12, 2007
2.7 seconds per correct problem

Sei Young Shin
Seon Ah Yoon
Miss Hall's School
Pittsfield, Massachusetts, USA
March 9, 2007
2.9 seconds per correct problem

Seon Ah Yoon
Miss Hall's School
Pittsfield, Massachusetts, USA
February 26, 2007
3.0 seconds per correct problem

Seon Ah Yoon
Miss Hall's School
Pittsfield, Massachusetts, USA
February 21, 2007
3.1 seconds per correct problem

Soo Yeon Kim
Miss Hall's School
Pittsfield, Massachusetts, USA
February 15, 2007
3.3 seconds per correct problem

Ye Ji Hong
Miss Hall's School
Pittsfield, Massachusetts, USA
February 14, 2007
4.1 seconds per correct problem

Soo Yeon Kim
Miss Hall's School
Pittsfield, Massachusetts, USA
January 23, 2007
4.2 seconds per correct problem

Natasha Malkani
Miss Hall's School
Pittsfield, Massachusetts, USA
January 15, 2007
5.8 seconds per correct problem

Eliza Chase
Miss Hall's School
Pittsfield, Massachusetts, USA
December 4, 2006
5.9 seconds per correct problem

Caroline Vreeland
Miss Hall's School
Pittsfield, Massachusetts, USA
October 18, 2006
6.0 seconds per correct problem

Eliza Chase
Miss Hall's School
Pittsfield, Massachusetts, USA
October 16, 2006
6.6 seconds per correct problem
Courtney Fitch
Algonquin Regional High School
Southborough, Massachusetts, USA
Age 17
January 27, 2007
11.9 seconds per correct answer
Soo Yeon Kim
Miss Hall's School
Pittsfield, Massachusetts, USA
February 19, 2008
2.7 seconds per correct problem

Seon Ah Yoon
Miss Hall's School
Pittsfield, Massachusetts, USA
November 9, 2007
2.8 seconds per correct problem

Kyung Eun Lee
Miss Hall's School
Pittsfield, Massachusetts, USA
November 5, 2007
3.7 seconds per correct problem

Kyung Eun Lee
Miss Hall's School
Pittsfield, Massachusetts, USA
November 2, 2007
3.8 seconds per correct problem

Kyung Eun Lee
Miss Hall's School
Pittsfield, Massachusetts, USA
November 1, 2007
4.3 seconds per correct problem

Hyun Sun Seo
Miss Hall's School
Pittsfield, Massachusetts, USA
October 31, 2007
4.4 seconds per correct problem