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.
| 2001-11-02 | Division 1 | Division 2 | 2001 Invitational - Semifinals B | previous | next |
| Rating | perf | err | err2 | tau | rho | ΔR | |ΔR| | ΔR min | ΔR max | max |
|---|---|---|---|---|---|---|---|---|---|---|
| initial | 0.089 | 0.389 | 0.430 | 0.333 | 0.400 | 10.7 | 46.9 | -72 | 61 | 2817 |
| SRM | 0.139 | 0.447 | 0.500 | 0.000 | 0.200 | -0.5 | 55.0 | -100 | 57 | 2507 |
| SRMFix | 0.131 | 0.455 | 0.516 | 0.333 | 0.400 | 8.4 | 21.2 | -23 | 36 | 2451 |
| Odd | 0.139 | 0.489 | 0.531 | 0.333 | 0.400 | 5.5 | 11.4 | -10 | 25 | 2420 |
| EloSRM | 0.136 | 0.494 | 0.534 | 0.333 | 0.400 | 9.4 | 11.7 | -5 | 30 | 2458 |
| Player | score | rank | seed | perf | rounds | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|
| jonmac | 1,204.56 | 1 | 1.60 | 0.68 | 39 | 10 | 2458 | 3 | 52 | 2507 | 3 |
| sundberg | 903.88 | 2 | 2.99 | 0.58 | 12 | 30 | 2199 | 31 | 57 | 1973 | 18 |
| dziegler | 194.60 | 3 | 2.70 | -0.15 | 17 | 2 | 2227 | 28 | -11 | 1906 | 30 |
| kyotov | 170.78 | 4 | 2.71 | -0.56 | 36 | -5 | 2220 | 29 | -100 | 1827 | 39 |