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 |
|---|---|---|---|
| thomasplayposse | 1 | 2011 | 1215 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.095 | 0.095 | 0.095 | 15.0 | 15 | 15 | 1215 | 1215 | 3292 |
| SRMFix | 0.992 | 0.992 | 0.992 | 218.7 | 219 | 219 | 1419 | 1419 | 5158 |
| initial | 1.064 | 1.064 | 1.064 | 128.1 | 128 | 128 | 1328 | 1328 | 5941 |
| EloSRM | 1.129 | 1.129 | 1.129 | 318.6 | 319 | 319 | 2011 | 2011 | 5057 |
| Odd | 1.183 | 1.183 | 1.183 | 336.4 | 336 | 336 | 1848 | 1848 | 5232 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2011-01-12 | SRM 493 | 2 | 221 | 484.35 | 1.13 | 319 | 2011 | 5057 | 15 | 1215 | 3292 |