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 |
|---|---|---|---|
| Vlados | 1 | 2251 | 1228 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.190 | 0.190 | 0.190 | 28.0 | 28 | 28 | 1228 | 1228 | 4231 |
| SRMFix | 1.230 | 1.230 | 1.230 | 264.2 | 264 | 264 | 1464 | 1464 | 6270 |
| initial | 1.307 | 1.307 | 1.307 | 157.4 | 157 | 157 | 1357 | 1357 | 7541 |
| EloSRM | 1.360 | 1.360 | 1.360 | 390.1 | 390 | 390 | 2251 | 2251 | 5852 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2014-05-10 | SRM 620 | 2 | 320 | 821.49 | 1.36 | 390 | 2251 | 5852 | 28 | 1228 | 4231 |