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 |
|---|---|---|---|
| LoiChip193 | 2 | 1956 | 1016 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.257 | 0.276 | 0.377 | 33.2 | -2 | 64 | 1264 | 1262 | 8006 |
| SRMFix | 0.114 | 0.358 | 0.376 | 75.9 | -42 | 110 | 1310 | 1269 | 7824 |
| EloSRM | 0.132 | 0.455 | 0.473 | 110.9 | -28 | 194 | 1984 | 1956 | 7574 |
| Odd | 0.169 | 0.470 | 0.499 | 117.6 | -20 | 216 | 1788 | 1769 | 7672 |
| SRM | -0.543 | 0.543 | 0.571 | 92.0 | -118 | -66 | 1134 | 1016 | 6066 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2012-12-20 | SRM 565 | 2 | 595 | 475.70 | -0.32 | -28 | 1956 | 7574 | -118 | 1016 | 6066 |
| 1 | 2012-12-12 | SRM 564 | 2 | 380 | 570.48 | 0.59 | 194 | 1984 | 7236 | -66 | 1134 | 4775 |