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 |
|---|---|---|---|
| jianghaoyu | 8 | 2301 | 1255 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | -0.001 | 0.175 | 0.257 | 45.9 | -60 | 156 | 1375 | 1255 | 2660 |
| EloSRM | 0.237 | 0.331 | 0.490 | 94.3 | -14 | 343 | 2326 | 2301 | 2375 |
| SRMFix | 0.318 | 0.333 | 0.486 | 55.1 | -6 | 186 | 1631 | 1630 | 3235 |
| Odd | 0.251 | 0.333 | 0.496 | 92.2 | -13 | 346 | 2166 | 2146 | 2491 |
| initial | 0.371 | 0.371 | 0.521 | 44.7 | 0 | 124 | 1558 | 1558 | 3658 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 8 | 2009-06-23 | SRM 443 | 1 | 427 | 386.42 | -0.15 | -10 | 2301 | 2375 | -49 | 1255 | 2660 |
| 7 | 2009-05-12 | SRM 440 | 1 | 408 | 455.24 | -0.19 | -14 | 2312 | 2308 | -47 | 1304 | 2537 |
| 6 | 2009-04-19 | SRM 438 | 1 | 191 | 346.54 | 0.04 | 13 | 2326 | 2236 | 28 | 1351 | 2344 |
| 5 | 2009-03-24 | SRM 437 | 1 | 369 | 506.58 | 0.03 | 12 | 2313 | 2308 | 8 | 1323 | 2559 |
| 4 | 2009-03-14 | TCO09 Round 2 | 1 | 582 | 597.24 | -0.03 | -2 | 2301 | 2364 | -60 | 1315 | 2599 |
| 3 | 2009-03-11 | SRM 436 | 1 | 455 | 576.31 | 0.34 | 82 | 2303 | 2356 | 13 | 1375 | 2164 |
| 2 | 2009-03-07 | TCO09 Round 1 | 1 | 712 | 1,380.34 | 0.96 | 279 | 2221 | 2715 | 156 | 1362 | 2245 |
| 1 | 2009-03-04 | TCO09 Qual 3 | 1 | 498 | 936.98 | 0.91 | 344 | 1942 | 4602 | 6 | 1206 | 3462 |