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 |
|---|---|---|---|
| ajarajn | 2 | 1254 | 545 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.329 | 0.329 | 0.382 | 65.6 | -115 | -16 | 1270 | 1254 | 3485 |
| SRMFix | -0.407 | 0.407 | 0.475 | 88.5 | -149 | -28 | 1051 | 1023 | 3623 |
| initial | -0.446 | 0.446 | 0.479 | 53.7 | -75 | -33 | 1125 | 1093 | 3548 |
| SRM | -0.791 | 0.791 | 0.948 | 327.5 | -554 | -101 | 646 | 545 | 3595 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2004-12-22 | SRM 224 | 2 | 169 | 154.04 | -0.13 | -16 | 1254 | 3485 | -101 | 545 | 3595 |
| 1 | 2004-12-18 | SRM 223 | 2 | 187 | 133.53 | -0.52 | -115 | 1270 | 3363 | -554 | 646 | 3371 |