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 |
|---|---|---|---|
| windforce1977 | 2 | 1714 | 770 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.165 | 0.172 | 0.238 | 32.6 | -45 | 21 | 1572 | 1527 | 10709 |
| EloSRM | -0.181 | 0.182 | 0.257 | 37.1 | -58 | 16 | 1772 | 1714 | 10496 |
| initial | -0.199 | 0.199 | 0.275 | 24.0 | -47 | -1 | 1199 | 1152 | 10874 |
| SRMFix | -0.231 | 0.231 | 0.309 | 39.4 | -72 | -6 | 1194 | 1121 | 10439 |
| SRM | -0.692 | 0.692 | 0.714 | 215.0 | -234 | -196 | 966 | 770 | 9801 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2012-05-19 | SRM 543 | 2 | 877 | 770.19 | -0.36 | -58 | 1714 | 10496 | -196 | 770 | 9801 |
| 1 | 2012-04-14 | TCO12 Round 1C | 1 | 972 | 1,324.12 | 0.00 | 16 | 1772 | 9810 | -234 | 966 | 6949 |