History of Hernan Alperin
Weight = 0.00
| Date | Boards | Result | Expected |
Performed | Pair | Field | Change | Score | Partner |
| | | | | Strength | Strength | | 50.00 |
| March 23, 1999 |
24 |
51.25 |
48.04 |
51.37 |
48.16 |
50.12 |
0.77 |
50.77 |
Chuck Krueger (46.32) |
| March 30, 1999 |
21 |
46.03 |
48.15 |
46.68 |
48.81 |
50.66 |
-0.50 |
50.27 |
Chuck Krueger (46.84) |
| April 13, 1999 |
22 |
41.14 |
50.88 |
41.67 |
51.50 |
50.62 |
-1.71 |
48.56 |
Paul Wendt (52.74) |
| April 20, 1999 |
22 |
42.02 |
47.09 |
42.20 |
47.33 |
50.25 |
-0.77 |
47.79 |
Chuck Krueger (46.10) |
| May 18, 1999 |
21 |
31.75 |
45.45 |
32.17 |
46.74 |
51.31 |
-2.01 |
45.78 |
Chuck Krueger (45.69) |
| June 22, 1999 |
24 |
43.75 |
45.07 |
43.60 |
44.94 |
49.89 |
-0.17 |
45.61 |
Chuck Krueger (44.10) |
| Date | Boards | Result | Expected |
Performed | Pair | Field | Change | Score | Partner |
(*) indidates IMP pair games whose results are converted to MP equivalence