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 |
|---|---|---|---|
| Zimbabwe23 | 1 | 2104 | 1193 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | -0.046 | 0.046 | 0.046 | 7.0 | -7 | -7 | 1193 | 1193 | 4367 |
| SRMFix | 0.885 | 0.885 | 0.885 | 197.2 | 197 | 197 | 1397 | 1397 | 6424 |
| initial | 0.949 | 0.949 | 0.949 | 114.3 | 114 | 114 | 1314 | 1314 | 7256 |
| EloSRM | 1.006 | 1.006 | 1.006 | 295.5 | 296 | 296 | 2104 | 2104 | 6281 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2013-04-26 | SRM 577 | 2 | 329 | 660.94 | 1.01 | 295 | 2104 | 6281 | -7 | 1193 | 4367 |