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 |
|---|---|---|---|
| JorgeA | 4 | 1500 | 708 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | -0.161 | 0.397 | 0.457 | 47.8 | -80 | 52 | 1252 | 1123 | 6275 |
| SRMFix | -0.211 | 0.426 | 0.506 | 70.1 | -128 | 93 | 1293 | 1115 | 5462 |
| EloSRM | -0.237 | 0.505 | 0.590 | 88.3 | -97 | 185 | 1639 | 1500 | 4688 |
| Odd | -0.245 | 0.529 | 0.612 | 90.9 | -89 | 205 | 1565 | 1436 | 4647 |
| SRM | -0.556 | 0.556 | 0.673 | 123.0 | -263 | -14 | 1127 | 708 | 5923 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2006-06-24 | SRM 308 | 2 | 344 | 224.02 | -0.62 | -56 | 1500 | 4688 | -142 | 708 | 5923 |
| 3 | 2006-05-18 | SRM 303 | 2 | 138 | 270.48 | -0.02 | 15 | 1556 | 4110 | -14 | 850 | 4661 |
| 2 | 2006-05-11 | SRM 302 | 2 | 293 | 176.30 | -0.85 | -97 | 1541 | 4209 | -263 | 864 | 4463 |
| 1 | 2006-04-22 | SRM 299 | 2 | 213 | 308.81 | 0.54 | 185 | 1639 | 3493 | -73 | 1127 | 2511 |