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 |
|---|---|---|---|
| ellipsis17 | 2 | 1700 | 648 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.122 | 0.122 | 0.134 | 20.3 | -31 | -10 | 1710 | 1700 | 8247 |
| SRMFix | -0.350 | 0.350 | 0.353 | 69.2 | -73 | -66 | 1127 | 1062 | 7751 |
| initial | -0.350 | 0.350 | 0.366 | 42.1 | -55 | -29 | 1171 | 1116 | 7793 |
| SRM | -0.988 | 0.988 | 1.022 | 276.0 | -309 | -243 | 891 | 648 | 7420 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2016-07-09 | SRM 694 | 2 | 317 | 302.41 | -0.07 | -10 | 1700 | 8247 | -243 | 648 | 7420 |
| 1 | 2011-12-23 | SRM 526.5 | 2 | 604 | 534.50 | -0.18 | -31 | 1710 | 9521 | -309 | 891 | 7295 |