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 |
|---|---|---|---|
| ezekiel68 | 9 | 1150 | 399 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.072 | 0.227 | 0.241 | 36.1 | -77 | 52 | 1178 | 1150 | 2885 |
| Odd | -0.091 | 0.228 | 0.241 | 33.2 | -63 | 48 | 1166 | 1132 | 3004 |
| SRMFix | -0.117 | 0.242 | 0.268 | 33.5 | -112 | 24 | 1088 | 1007 | 3158 |
| initial | -0.149 | 0.256 | 0.281 | 30.8 | -56 | 27 | 1144 | 1039 | 3197 |
| SRM | -0.182 | 0.313 | 0.386 | 102.8 | -364 | 32 | 836 | 399 | 3185 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 9 | 2002-05-21 | SRM 90 | 2 | 359 | 302.91 | -0.31 | -23 | 1150 | 2885 | -72 | 399 | 3185 |
| 8 | 2002-05-18 | SRM 89 | 2 | 262 | 242.52 | -0.11 | -5 | 1173 | 2676 | -24 | 471 | 3074 |
| 7 | 2002-05-09 | SRM 87 | 2 | 270 | 324.09 | 0.26 | 42 | 1178 | 2529 | 32 | 495 | 2950 |
| 6 | 2002-04-10 | SRM 79 | 2 | 257 | 314.67 | 0.29 | 52 | 1136 | 2509 | 30 | 463 | 2619 |
| 5 | 2002-03-25 | SRM 74 | 2 | 283 | 312.07 | 0.14 | 34 | 1084 | 2424 | -5 | 433 | 2413 |
| 4 | 2002-03-21 | SRM 73 | 2 | 303 | 278.65 | -0.21 | -32 | 1050 | 2390 | -117 | 438 | 2348 |
| 3 | 2002-01-07 | SRM 55 | 2 | 180 | 162.72 | -0.23 | -42 | 1082 | 1286 | -196 | 555 | 1259 |
| 2 | 2001-09-06 | SRM 29 | 2 | 85 | 93.35 | -0.14 | -18 | 1124 | 533 | -85 | 751 | 533 |
| 1 | 2001-09-04 | SRM 28 | 2 | 72 | 67.78 | -0.36 | -77 | 1142 | 478 | -364 | 836 | 453 |