History of Jenni Hartsman
Weight =  0.00
| Date | Boards | Result | Expected | Performed | Pair | Field | Change | Score | Partner | 
|  |  |  |  |  | Strength | Strength |  | 50.00 | 
| September 9, 1997 | 26 | 52.80 | 50.40 | 52.40 | 50.00 | 49.60 | 0.74 | 50.74 | Jason Ciano (50.00) | 
| September 16, 1997 | 19 | 53.89 | 49.86 | 54.79 | 50.74 | 50.89 | 0.52 | 51.26 | Jason Ciano (50.74) | 
| September 23, 1997 | 21 | 50.00 | 50.71 | 50.18 | 50.89 | 50.18 | -0.14 | 51.12 | Patrik Ohagen (50.53) | 
| January 13, 1998 | 24 | 58.33 | 48.13 | 59.25 | 48.96 | 50.84 | 1.72 | 52.84 | Shari Jackson (46.81) | 
| May 5, 1998 | 23 | 61.23 | 50.57 | 62.90 | 52.05 | 51.48 | 1.69 | 54.54 | Jason Ciano (51.26) | 
| Date | Boards | Result | Expected | Performed | Pair | Field | Change | Score | Partner | 
(*) indidates IMP pair games whose results are converted to MP equivalence