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 |
|---|---|---|---|
| TeeterTotter | 3 | 1671 | 650 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.180 | 0.180 | 0.189 | 29.0 | -48 | -17 | 1736 | 1671 | 12139 |
| Odd | -0.186 | 0.186 | 0.200 | 20.3 | -44 | -7 | 1545 | 1491 | 11850 |
| initial | -0.268 | 0.268 | 0.284 | 32.3 | -48 | -22 | 1178 | 1103 | 11908 |
| SRMFix | -0.273 | 0.273 | 0.282 | 47.3 | -52 | -39 | 1148 | 1058 | 11650 |
| SRM | -0.670 | 0.670 | 0.675 | 183.3 | -261 | -137 | 939 | 650 | 10920 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2013-11-01 | SRM 596 | 2 | 967 | 888.32 | -0.26 | -48 | 1671 | 12139 | -152 | 650 | 10920 |
| 2 | 2013-06-18 | SRM 583 | 2 | 582 | 734.63 | -0.14 | -17 | 1718 | 10747 | -137 | 802 | 8716 |
| 1 | 2012-04-23 | SRM 541 | 2 | 509 | 677.45 | -0.15 | -22 | 1736 | 10278 | -261 | 939 | 7306 |