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 |
|---|---|---|---|
| alamaison | 1 | 1897 | 926 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.050 | 0.050 | 0.050 | 4.9 | -5 | -5 | 1639 | 1639 | 9661 |
| EloSRM | -0.104 | 0.104 | 0.104 | 6.2 | -6 | -6 | 1897 | 1897 | 9243 |
| initial | -0.156 | 0.156 | 0.156 | 18.8 | -19 | -19 | 1181 | 1181 | 9309 |
| SRMFix | -0.213 | 0.213 | 0.213 | 51.2 | -51 | -51 | 1149 | 1149 | 9314 |
| SRM | -1.153 | 1.153 | 1.153 | 274.0 | -274 | -274 | 926 | 926 | 7047 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2015-03-09 | SRM 652 | 2 | 465 | 432.72 | -0.10 | -6 | 1897 | 9243 | -274 | 926 | 7047 |