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 |
|---|---|---|---|
| emkay4life | 1 | 1338 | 888 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.304 | 0.304 | 0.304 | 43.4 | -43 | -43 | 1281 | 1281 | 3171 |
| EloSRM | -0.332 | 0.332 | 0.332 | 59.6 | -60 | -60 | 1338 | 1338 | 3119 |
| initial | -0.416 | 0.416 | 0.416 | 50.1 | -50 | -50 | 1150 | 1150 | 3118 |
| SRMFix | -0.457 | 0.457 | 0.457 | 107.0 | -107 | -107 | 1093 | 1093 | 3254 |
| SRM | -1.096 | 1.096 | 1.096 | 312.0 | -312 | -312 | 888 | 888 | 2510 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2005-03-16 | SRM 234 | 2 | 225 | 178.75 | -0.33 | -60 | 1338 | 3119 | -312 | 888 | 2510 |