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 |
|---|---|---|---|
| nFactorial | 3 | 1761 | 1081 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.666 | 0.826 | 1.108 | 99.5 | -29 | 225 | 1441 | 1441 | 2170 |
| SRMFix | 0.594 | 0.854 | 1.100 | 119.7 | -65 | 214 | 1429 | 1429 | 2375 |
| SRM | 0.136 | 0.870 | 0.997 | 107.0 | -156 | 101 | 1136 | 1081 | 2410 |
| EloSRM | 0.601 | 0.887 | 1.083 | 138.8 | -46 | 210 | 1761 | 1761 | 2379 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2006-01-30 | SRM 286 | 2 | 61 | 207.33 | 1.76 | 210 | 1761 | 2379 | 101 | 1081 | 2410 |
| 2 | 2006-01-19 | SRM 283 | 2 | 273 | 202.80 | -0.43 | -46 | 1551 | 3281 | -156 | 980 | 2921 |
| 1 | 2005-12-17 | SRM 277 | 2 | 234 | 323.54 | 0.47 | 161 | 1597 | 3009 | -64 | 1136 | 2069 |