9.11 A chessplayer rating pool is a statistical ensemble in which individuals are distinguishable, yet any number of them may be alike as to rating.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| luckyzeng | 15 | 2084 | 1304 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.325 | 0.546 | 0.825 | 54.6 | -56 | 278 | 1776 | 1728 | 1580 |
| SRM | 0.251 | 0.550 | 0.828 | 62.3 | -131 | 138 | 1408 | 1304 | 1536 |
| initial | 0.335 | 0.554 | 0.832 | 66.8 | -109 | 312 | 1893 | 1805 | 1501 |
| Odd | 0.315 | 0.571 | 0.821 | 64.9 | -73 | 240 | 2029 | 1987 | 1506 |
| EloSRM | 0.332 | 0.573 | 0.828 | 67.0 | -75 | 251 | 2106 | 2084 | 1455 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 15 | 2006-04-11 | SRM 298 | 1 | 234 | 279.06 | 0.25 | 30 | 2084 | 1455 | 22 | 1304 | 1536 |
| 14 | 2006-04-03 | SRM 296 | 1 | 160 | 221.68 | 0.05 | 13 | 2054 | 1520 | 11 | 1282 | 1602 |
| 13 | 2006-03-25 | SRM 294 | 1 | 307 | 353.94 | 0.20 | 35 | 2041 | 1537 | 9 | 1271 | 1616 |
| 12 | 2006-02-28 | TCO06 Qual 4/11/15 | 1 | 298 | 162.97 | -0.87 | -75 | 2006 | 1612 | -118 | 1262 | 1617 |
| 11 | 2005-08-16 | TCO05 Qual 1/3 | 1 | 165 | 128.56 | -0.36 | -24 | 2082 | 970 | -28 | 1380 | 922 |
| 10 | 2005-06-18 | SRM 247 | 1 | 125 | 175.51 | 0.49 | 61 | 2106 | 800 | 39 | 1408 | 747 |
| 9 | 2005-02-19 | SRM 231 | 1 | 99 | 167.82 | 0.76 | 80 | 2044 | 862 | 88 | 1369 | 779 |
| 8 | 2005-01-15 | TCCC05 Round 1 | 1 | 233 | 294.27 | 0.34 | 41 | 1964 | 997 | 52 | 1281 | 990 |
| 7 | 2005-01-11 | TCCC05 Qual 1 | 1 | 89 | 83.37 | -0.09 | -2 | 1924 | 1063 | -8 | 1229 | 1160 |
| 6 | 2004-12-28 | SRM 225 | 1 | 127 | 133.30 | -0.14 | -12 | 1925 | 1035 | -66 | 1237 | 1107 |
| 5 | 2004-12-18 | SRM 223 | 1 | 110 | 160.20 | 0.54 | 99 | 1937 | 1001 | 68 | 1303 | 903 |
| 4 | 2004-11-20 | SRM 219 | 2 | 29 | 69.01 | 1.25 | 108 | 1838 | 1211 | 92 | 1235 | 1107 |
| 3 | 2004-10-16 | SRM 215 | 2 | 22 | 123.44 | 2.49 | 251 | 1730 | 1518 | 138 | 1143 | 1438 |
| 2 | 2004-09-25 | SRM 212 | 2 | 167 | 131.15 | -0.35 | -33 | 1479 | 2395 | -131 | 1005 | 2028 |
| 1 | 2004-09-14 | SRM 211 | 2 | 97 | 128.24 | 0.40 | 140 | 1512 | 2243 | -64 | 1136 | 1488 |