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 |
|---|---|---|---|
| temp56789 | 2 | 2442 | 1231 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.599 | 0.915 | 1.094 | 69.5 | -54 | 85 | 1231 | 1231 | 2954 |
| SRMFix | 1.231 | 1.231 | 1.380 | 201.8 | 140 | 264 | 1604 | 1604 | 3340 |
| EloSRM | 1.310 | 1.310 | 1.433 | 282.3 | 234 | 331 | 2442 | 2442 | 3183 |
| initial | 1.403 | 1.403 | 1.580 | 169.0 | 81 | 257 | 1538 | 1538 | 3677 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2015-12-18 | SRM 676 | 2 | 70 | 259.76 | 1.89 | 331 | 2442 | 3183 | 85 | 1231 | 2954 |
| 1 | 2014-08-30 | SRM 631 | 2 | 445 | 736.68 | 0.73 | 234 | 2111 | 7448 | -54 | 1146 | 5091 |