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 |
|---|---|---|---|
| rafi92772 | 1 | 1884 | 697 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.532 | 0.532 | 0.532 | 101.6 | -102 | -102 | 1608 | 1608 | 6317 |
| EloSRM | -0.604 | 0.604 | 0.604 | 122.9 | -123 | -123 | 1884 | 1884 | 6112 |
| initial | -0.614 | 0.614 | 0.614 | 73.9 | -74 | -74 | 1126 | 1126 | 6315 |
| SRMFix | -0.635 | 0.635 | 0.635 | 145.6 | -146 | -146 | 1054 | 1054 | 6419 |
| SRM | -1.340 | 1.340 | 1.340 | 503.0 | -503 | -503 | 697 | 697 | 6017 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2017-03-25 | SRM 711 | 2 | 319 | 223.01 | -0.60 | -123 | 1884 | 6112 | -503 | 697 | 6017 |