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 |
|---|---|---|---|
| Luciferius | 2 | 2249 | 1147 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | -0.075 | 0.075 | 0.075 | 26.5 | -42 | -11 | 1189 | 1147 | 3601 |
| EloSRM | 0.502 | 0.502 | 0.583 | 148.2 | 57 | 240 | 2249 | 2249 | 4361 |
| SRMFix | 0.519 | 0.519 | 0.558 | 108.6 | 53 | 164 | 1417 | 1417 | 4443 |
| Odd | 0.533 | 0.533 | 0.620 | 161.4 | 62 | 261 | 1998 | 1998 | 4398 |
| initial | 0.695 | 0.695 | 0.699 | 83.7 | 75 | 93 | 1367 | 1367 | 4625 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2016-03-19 | SRM 685 | 2 | 187 | 215.78 | 0.21 | 57 | 2249 | 4361 | -42 | 1147 | 3601 |
| 1 | 2016-02-29 | SRM 683 | 2 | 187 | 325.23 | 0.80 | 240 | 2192 | 4659 | -11 | 1189 | 3331 |