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 |
|---|---|---|---|
| Missionary | 2 | 2127 | 1179 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | -0.015 | 0.248 | 0.248 | 47.5 | -58 | 37 | 1237 | 1179 | 4342 |
| SRMFix | 0.556 | 0.556 | 0.780 | 120.8 | 1 | 240 | 1442 | 1442 | 6060 |
| initial | 0.602 | 0.602 | 0.826 | 72.5 | 4 | 141 | 1345 | 1345 | 7037 |
| EloSRM | 0.610 | 0.610 | 0.861 | 176.7 | 8 | 346 | 2127 | 2127 | 5848 |
| Odd | 0.636 | 0.636 | 0.896 | 183.1 | 7 | 359 | 1929 | 1929 | 6098 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2012-08-22 | SRM 553 | 1 | 343 | 434.14 | 0.00 | 8 | 2127 | 5848 | -58 | 1179 | 4342 |
| 1 | 2012-08-16 | SRM 552 | 2 | 227 | 528.15 | 1.22 | 346 | 2119 | 5891 | 37 | 1237 | 3768 |