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 |
|---|---|---|---|
| ghetr | 1 | 2286 | 1351 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 1.132 | 1.132 | 1.132 | 151.0 | 151 | 151 | 1351 | 1351 | 2768 |
| SRMFix | 2.016 | 2.016 | 2.016 | 399.7 | 400 | 400 | 1600 | 1600 | 4589 |
| initial | 2.083 | 2.083 | 2.083 | 250.8 | 251 | 251 | 1451 | 1451 | 5811 |
| EloSRM | 2.128 | 2.128 | 2.128 | 496.8 | 497 | 497 | 2286 | 2286 | 4433 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2012-12-08 | SRM 563 | 2 | 98 | 428.27 | 2.13 | 497 | 2286 | 4433 | 151 | 1351 | 2768 |