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 |
|---|---|---|---|
| Tenkaku | 8 | 1570 | 461 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.102 | 0.200 | 0.225 | 34.2 | -89 | 46 | 1611 | 1570 | 10969 |
| SRMFix | -0.132 | 0.223 | 0.259 | 34.5 | -116 | 25 | 1084 | 994 | 11489 |
| initial | -0.161 | 0.233 | 0.268 | 28.0 | -54 | 28 | 1146 | 1045 | 11498 |
| SRM | -0.274 | 0.385 | 0.527 | 117.4 | -431 | 58 | 769 | 461 | 11231 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 8 | 2011-06-02 | SRM 508 | 2 | 420 | 811.56 | 0.04 | 10 | 1570 | 10969 | 58 | 461 | 11231 |
| 7 | 2011-05-28 | SRM 507 | 2 | 968 | 1,017.98 | 0.07 | 16 | 1560 | 10909 | 1 | 403 | 11262 |
| 6 | 2011-05-17 | SRM 504.5 | 2 | 864 | 1,048.84 | 0.28 | 46 | 1545 | 11003 | 41 | 402 | 11228 |
| 5 | 2011-05-03 | Member SRM 505 | 2 | 977 | 887.66 | -0.20 | -23 | 1499 | 11138 | -86 | 361 | 11193 |
| 4 | 2011-04-16 | Member SRM 503 | 2 | 938 | 890.77 | -0.20 | -24 | 1522 | 10953 | -72 | 447 | 10874 |
| 3 | 2011-04-07 | SRM 502 | 2 | 555 | 542.43 | -0.18 | -25 | 1546 | 10617 | -90 | 519 | 10376 |
| 2 | 2011-03-19 | SRM 500 | 2 | 851 | 811.61 | -0.24 | -40 | 1571 | 10170 | -160 | 609 | 9744 |
| 1 | 2011-03-08 | SRM 499 | 2 | 905 | 765.35 | -0.39 | -89 | 1611 | 9331 | -431 | 769 | 8076 |