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.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| Oscillo | 2 | 1105 | 518 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.331 | 0.331 | 0.343 | 73.6 | -99 | -48 | 1153 | 1105 | 3625 |
| initial | -0.440 | 0.440 | 0.450 | 53.0 | -65 | -41 | 1135 | 1094 | 3482 |
| SRMFix | -0.448 | 0.448 | 0.470 | 93.7 | -136 | -52 | 1064 | 1013 | 3592 |
| SRM | -0.971 | 0.971 | 1.049 | 341.0 | -490 | -192 | 710 | 518 | 3478 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2002-07-24 | SRM 105 | 2 | 170 | 157.19 | -0.24 | -48 | 1105 | 3625 | -192 | 518 | 3478 |
| 1 | 2002-05-01 | SRM 85 | 2 | 364 | 288.21 | -0.42 | -99 | 1153 | 2627 | -490 | 710 | 2408 |