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 |
|---|---|---|---|
| itor | 1 | 1783 | 970 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.010 | 0.010 | 0.010 | 32.3 | 32 | 32 | 1783 | 1783 | 9190 |
| initial | -0.054 | 0.054 | 0.054 | 6.5 | -7 | -7 | 1193 | 1193 | 9284 |
| SRMFix | -0.130 | 0.130 | 0.130 | 31.5 | -32 | -32 | 1168 | 1168 | 9298 |
| SRM | -1.073 | 1.073 | 1.073 | 230.0 | -230 | -230 | 970 | 970 | 6707 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2012-03-03 | SRM 535 | 2 | 934 | 940.82 | 0.01 | 32 | 1783 | 9190 | -230 | 970 | 6707 |