History of Xuedong Zhang
Weight = 0.01
| Date | Boards | Result | Expected |
Performed | Pair | Field | Change | Score | Partner |
| | | | | Strength | Strength | | 50.00 |
| June 15, 1999 |
21 |
46.03 |
50.05 |
45.97 |
50.00 |
49.95 |
-0.90 |
49.10 |
Yunyun Cai (50.00) |
| June 22, 1999 |
23 |
54.75 |
48.16 |
55.71 |
49.10 |
50.94 |
1.13 |
50.23 |
Yunyun Cai (49.10) |
| June 29, 1999 |
21 |
47.03 |
49.96 |
47.30 |
50.23 |
50.27 |
-0.50 |
49.73 |
Yunyun Cai (50.23) |
| July 13, 1999 |
24 |
45.36 |
49.32 |
44.70 |
48.67 |
49.35 |
-0.52 |
49.21 |
Bo Shu (47.60) |
| July 27, 1999 |
24 |
47.32 |
50.16 |
46.89 |
49.73 |
49.57 |
-0.33 |
48.88 |
Yunyun Cai (50.26) |
| August 24, 1999 |
22 |
46.14 |
51.64 |
46.24 |
51.75 |
50.11 |
-0.68 |
48.20 |
Fred Zhang (54.62) |
| August 31, 1999 |
21 |
37.75 |
50.37 |
38.41 |
51.29 |
50.92 |
-1.47 |
46.73 |
Fred Zhang (54.38) |
| September 7, 1999 |
20 |
65.00 |
51.49 |
61.89 |
47.90 |
46.41 |
1.65 |
48.38 |
Yunyun Cai (49.08) |
| September 14, 1999 |
24 |
56.25 |
47.65 |
56.15 |
47.51 |
49.87 |
0.91 |
49.30 |
Jason Woolever (46.65) |
| September 21, 1999 |
21 |
55.56 |
51.66 |
53.69 |
49.77 |
48.11 |
0.50 |
49.79 |
Yunyun Cai (50.23) |
| October 19, 1999 |
24 |
45.45 |
49.31 |
46.00 |
49.87 |
50.56 |
-0.43 |
49.37 |
Yunyun Cai (49.95) |
| October 26, 1999 |
22 |
48.18 |
51.93 |
47.67 |
51.42 |
49.49 |
-0.06 |
49.31 |
Neomi Harpak (53.47) |
| November 2, 1999 |
24 |
49.34* |
47.55 |
50.91 |
49.11 |
51.57 |
0.02 |
49.33 |
Yunyun Cai (48.92) |
| November 16, 1999 |
23 |
51.83 |
48.69 |
52.27 |
49.13 |
50.44 |
0.22 |
49.54 |
Yunyun Cai (48.94) |
| December 7, 1999 |
24 |
35.98 |
47.92 |
37.37 |
49.69 |
51.77 |
-1.15 |
48.40 |
Yunyun Cai (49.84) |
| December 21, 1999 |
21 |
56.75 |
47.83 |
57.56 |
48.59 |
50.76 |
0.58 |
48.97 |
Yunyun Cai (48.78) |
| January 4, 2000 |
22 |
58.32 |
47.31 |
59.53 |
48.44 |
51.13 |
0.70 |
49.68 |
Jason Woolever (47.91) |
| January 11, 2000 |
24 |
50.25* |
51.07 |
50.71 |
51.53 |
50.46 |
-0.09 |
49.58 |
Fred Zhang (53.37) |
| January 18, 2000 |
22 |
39.55 |
47.21 |
39.20 |
47.01 |
49.80 |
-0.50 |
49.09 |
Dave Kelman (44.44) |
| January 25, 2000 |
21 |
56.59 |
48.25 |
57.58 |
49.20 |
50.95 |
0.45 |
49.54 |
Yunyun Cai (49.32) |
| March 7, 2000 |
22 |
35.91 |
45.86 |
36.65 |
46.98 |
51.13 |
-0.79 |
48.74 |
Guest Perry (44.43) |
| March 21, 2000 |
23 |
48.97 |
47.87 |
50.39 |
49.29 |
51.42 |
-0.02 |
48.72 |
Yunyun Cai (49.83) |
| April 18, 2000 |
24 |
52.08 |
48.96 |
52.39 |
49.26 |
50.30 |
0.22 |
48.94 |
Yunyun Cai (49.80) |
| May 16, 2000 |
21 |
40.45 |
49.26 |
40.57 |
49.50 |
50.24 |
-0.64 |
48.30 |
Yunyun Cai (50.06) |
| August 15, 2000 |
24 |
45.27 |
48.99 |
45.42 |
49.15 |
50.16 |
-0.39 |
47.91 |
Yunyun Cai (50.00) |
| August 29, 2000 |
22 |
48.41 |
49.83 |
47.61 |
49.03 |
49.20 |
-0.06 |
47.85 |
Yunyun Cai (50.15) |
| September 12, 2000 |
24 |
35.94* |
51.14 |
33.39 |
48.98 |
47.84 |
-1.26 |
46.60 |
Yunyun Cai (50.10) |
| September 19, 2000 |
20 |
52.50 |
49.77 |
50.50 |
47.77 |
48.00 |
0.35 |
46.95 |
Yunyun Cai (48.94) |
| September 26, 2000 |
24 |
59.28 |
47.46 |
60.04 |
48.11 |
50.65 |
0.95 |
47.90 |
Yunyun Cai (49.27) |
| October 10, 2000 |
24 |
57.83 |
48.89 |
58.03 |
49.03 |
50.14 |
0.73 |
48.63 |
Yunyun Cai (50.16) |
| October 17, 2000 |
24 |
42.23 |
48.35 |
43.55 |
49.73 |
51.38 |
-0.59 |
48.04 |
Yunyun Cai (50.84) |
| November 14, 2000 |
24 |
43.75 |
50.70 |
42.18 |
49.16 |
48.46 |
-0.42 |
47.62 |
Yunyun Cai (50.28) |
| November 28, 2000 |
23 |
49.24 |
48.08 |
49.91 |
48.75 |
50.67 |
0.04 |
47.66 |
Yunyun Cai (49.89) |
| December 12, 2000 |
23 |
45.45 |
46.21 |
48.02 |
48.79 |
52.58 |
-0.24 |
47.42 |
Yunyun Cai (49.92) |
| December 19, 2000 |
22 |
43.41 |
47.59 |
44.33 |
48.55 |
50.96 |
-0.34 |
47.07 |
Yunyun Cai (49.69) |
| March 6, 2001 |
20 |
48.41 |
46.88 |
49.75 |
48.22 |
51.34 |
0.01 |
47.09 |
Yunyun Cai (49.36) |
| March 20, 2001 |
25 |
44.71 |
48.08 |
44.85 |
48.23 |
50.16 |
-0.31 |
46.77 |
Yunyun Cai (49.37) |
| April 3, 2001 |
24 |
59.46* |
46.86 |
60.64 |
47.92 |
51.06 |
0.97 |
47.74 |
Yunyun Cai (49.07) |
| April 10, 2001 |
21 |
46.43 |
47.61 |
47.69 |
48.87 |
51.27 |
-0.17 |
47.57 |
Yunyun Cai (50.01) |
| April 17, 2001 |
24 |
50.08 |
47.88 |
50.91 |
48.71 |
50.83 |
0.10 |
47.67 |
Yunyun Cai (49.84) |
| March 5, 2002 |
24 |
50.60 |
47.79 |
51.62 |
48.81 |
51.02 |
0.30 |
47.97 |
Yunyun Cai (49.95) |
| March 12, 2002 |
24 |
53.95* |
49.83 |
53.23 |
49.11 |
49.28 |
0.71 |
48.68 |
Yunyun Cai (50.24) |
| March 19, 2002 |
24 |
59.52 |
50.76 |
58.69 |
49.81 |
49.05 |
1.27 |
49.95 |
Yunyun Cai (50.94) |
| March 26, 2002 |
24 |
53.87 |
50.10 |
54.85 |
51.08 |
50.98 |
0.33 |
50.28 |
Yunyun Cai (52.21) |
| April 2, 2002 |
24 |
57.44 |
52.65 |
56.25 |
51.41 |
48.75 |
0.65 |
50.93 |
Yunyun Cai (52.53) |
| April 16, 2002 |
24 |
47.92 |
53.12 |
46.85 |
52.06 |
48.93 |
-0.41 |
50.52 |
Yunyun Cai (53.18) |
| May 21, 2002 |
24 |
52.98 |
53.38 |
51.24 |
51.65 |
48.26 |
0.14 |
50.66 |
Yunyun Cai (52.77) |
| May 28, 2002 |
24 |
54.17 |
51.49 |
54.47 |
51.78 |
50.29 |
0.23 |
50.89 |
Yunyun Cai (52.91) |
| September 16, 2003 |
23 |
36.36 |
52.47 |
35.54 |
52.01 |
49.54 |
-3.35 |
47.54 |
Yunyun Cai (53.14) |
| October 21, 2003 |
24 |
46.40 |
48.12 |
46.94 |
48.66 |
50.54 |
-0.43 |
47.11 |
Yunyun Cai (49.79) |
| June 1, 2004 |
24 |
43.17 |
45.51 |
43.19 |
45.56 |
50.06 |
-0.52 |
46.59 |
Yakov Shapiro (44.01) |
| Date | Boards | Result | Expected |
Performed | Pair | Field | Change | Score | Partner |
(*) indidates IMP pair games whose results are converted to MP equivalence