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 |
|---|---|---|---|
| jankinz | 4 | 1323 | 550 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | -0.253 | 0.485 | 0.521 | 58.4 | -83 | 56 | 1256 | 1078 | 3547 |
| SRMFix | -0.305 | 0.524 | 0.573 | 84.9 | -117 | 103 | 1303 | 1066 | 3194 |
| SRM | -0.604 | 0.604 | 0.720 | 162.5 | -356 | -23 | 1159 | 550 | 3506 |
| EloSRM | -0.337 | 0.623 | 0.666 | 92.6 | -89 | 183 | 1510 | 1323 | 2571 |
| Odd | -0.354 | 0.639 | 0.682 | 88.8 | -83 | 185 | 1465 | 1294 | 2554 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2003-11-20 | SRM 172 | 2 | 131 | 163.62 | -0.27 | -18 | 1323 | 2571 | -23 | 550 | 3506 |
| 3 | 2003-11-12 | SRM 171 | 2 | 269 | 144.51 | -0.90 | -89 | 1341 | 2482 | -356 | 573 | 3411 |
| 2 | 2003-10-28 | SRM 169 | 2 | 201 | 143.94 | -0.76 | -80 | 1430 | 2099 | -230 | 929 | 1968 |
| 1 | 2003-10-21 | SRM 168 | 2 | 130 | 193.38 | 0.57 | 183 | 1510 | 1861 | -41 | 1159 | 1225 |