History of Kees De Groot
Weight = 2.41
| Date | Boards | Result | Expected |
Performed | Pair | Field | Change | Score | Partner |
| | | | | Strength | Strength | | 50.00 |
| December 15, 1998 |
24 |
55.87 |
46.73 |
55.89 |
46.72 |
49.99 |
2.29 |
52.29 |
David Harris (43.44) |
| December 22, 1998 |
21 |
60.32 |
52.96 |
61.15 |
53.65 |
50.68 |
1.36 |
53.65 |
Brian Lee (55.00) |
| January 5, 1999 |
21 |
48.02 |
55.86 |
48.10 |
55.97 |
50.08 |
-1.22 |
52.43 |
Nathan Glasser (58.28) |
| January 26, 1999 |
22 |
52.50 |
54.12 |
51.75 |
53.38 |
49.25 |
-0.24 |
52.19 |
Brian Lee (54.33) |
| February 2, 1999 |
21 |
62.30 |
51.14 |
63.82 |
52.41 |
51.26 |
1.43 |
53.62 |
Gary Schwartz (52.62) |
| February 16, 1999 |
24 |
44.35 |
51.72 |
44.41 |
51.81 |
50.09 |
-0.21 |
53.41 |
John Levy (50.00) |
| March 7, 2000 |
22 |
43.73 |
50.25 |
45.15 |
51.70 |
51.45 |
-0.31 |
53.10 |
Oded Aharonson (50.00) |
| April 25, 2000 |
22 |
28.18 |
48.84 |
28.55 |
50.78 |
51.94 |
-0.93 |
52.16 |
Oded Aharonson (48.47) |
| June 13, 2000 |
22 |
47.05 |
46.63 |
48.03 |
47.61 |
50.98 |
0.07 |
52.23 |
Oded Aharonson (43.05) |
| July 25, 2000 |
23 |
36.91 |
46.05 |
38.25 |
47.70 |
51.65 |
-1.50 |
50.73 |
Oded Aharonson (43.17) |
| August 29, 2000 |
22 |
53.64 |
45.58 |
55.12 |
47.04 |
51.47 |
1.16 |
51.89 |
Oded Aharonson (43.35) |
| September 5, 2000 |
20 |
45.00 |
49.13 |
43.83 |
47.98 |
48.85 |
-0.49 |
51.40 |
Oded Aharonson (44.06) |
| Date | Boards | Result | Expected |
Performed | Pair | Field | Change | Score | Partner |
(*) indidates IMP pair games whose results are converted to MP equivalence