3.51 The challenge must be met if the rating system is to succeed, if it is to produce ratings that will satisfy the players and the users of the rating list.
| 2001-11-02 | Division 1 | Division 2 | 2001 Invitational - Semifinals A | previous | next |
| Rating | perf | err | err2 | tau | rho | ΔR | |ΔR| | ΔR min | ΔR max | max |
|---|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.083 | 0.495 | 0.555 | 0.000 | 0.200 | -1.3 | 21.9 | -38 | 29 | 2569 |
| SRM | 0.083 | 0.495 | 0.557 | 0.000 | 0.200 | -3.0 | 74.0 | -128 | 116 | 2677 |
| EloSRM | 0.087 | 0.498 | 0.584 | 0.000 | 0.200 | 3.1 | 9.6 | -13 | 15 | 2577 |
| Odd | 0.089 | 0.505 | 0.584 | 0.000 | 0.200 | 2.1 | 9.9 | -16 | 17 | 2542 |
| initial | 0.057 | 0.524 | 0.573 | 0.333 | 0.400 | 6.9 | 63.2 | -58 | 108 | 2837 |
| Player | score | rank | seed | perf | rounds | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|
| dmwright | 1,237.32 | 1 | 1.30 | 0.38 | 41 | 7 | 2577 | 1 | 26 | 2677 | 2 |
| mathgodleo | 767.83 | 2 | 3.46 | 0.79 | 41 | 15 | 2049 | 52 | 116 | 1689 | 47 |
| Sord | 598.79 | 3 | 2.89 | -0.05 | 27 | 3 | 2172 | 35 | -26 | 1929 | 23 |
| ZorbaTHut | 0.00 | 4 | 2.35 | -0.77 | 15 | -13 | 2279 | 20 | -128 | 1878 | 33 |