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 |
|---|---|---|---|
| First4196 | 1 | 2499 | 1428 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 1.752 | 1.752 | 1.752 | 228.0 | 228 | 228 | 1428 | 1428 | 1742 |
| SRMFix | 2.547 | 2.547 | 2.547 | 480.0 | 480 | 480 | 1680 | 1680 | 3034 |
| initial | 2.604 | 2.604 | 2.604 | 313.5 | 314 | 314 | 1514 | 1514 | 3797 |
| EloSRM | 2.628 | 2.628 | 2.628 | 550.3 | 550 | 550 | 2499 | 2499 | 2912 |
| Odd | 2.669 | 2.669 | 2.669 | 564.1 | 564 | 564 | 2237 | 2237 | 2984 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2016-01-28 | SRM 680 | 2 | 74 | 457.31 | 2.63 | 550 | 2499 | 2912 | 228 | 1428 | 1742 |