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 |
|---|---|---|---|
| eduardpi | 7 | 1735 | 920 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.239 | 0.861 | 1.330 | 108.3 | -322 | 190 | 1117 | 920 | 3761 |
| initial | 0.151 | 1.056 | 1.494 | 127.1 | -207 | 404 | 1660 | 1327 | 3109 |
| SRMFix | 0.169 | 1.057 | 1.472 | 120.4 | -142 | 339 | 1587 | 1330 | 3201 |
| EloSRM | 0.119 | 1.092 | 1.457 | 98.7 | -65 | 283 | 1882 | 1735 | 2852 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 7 | 2006-04-03 | SRM 296 | 2 | 203 | 138.93 | -0.55 | -20 | 1735 | 2852 | -6 | 920 | 3761 |
| 6 | 2006-03-17 | SRM 293 | 2 | 266 | 141.93 | -0.91 | -40 | 1755 | 2666 | -43 | 926 | 3618 |
| 5 | 2006-03-06 | SRM 292 | 2 | 261 | 97.70 | -1.42 | -65 | 1795 | 2455 | -93 | 969 | 3323 |
| 4 | 2006-02-28 | TCO06 Qual 2/10/13 | 1 | 159 | 244.85 | -0.25 | -22 | 1860 | 2145 | -55 | 1062 | 2685 |
| 3 | 2006-02-21 | SRM 291 | 2 | 27 | 258.30 | 3.26 | 283 | 1882 | 1974 | 190 | 1117 | 2292 |
| 2 | 2006-02-16 | SRM 290 | 2 | 115 | 226.97 | 0.98 | 207 | 1598 | 3247 | 49 | 927 | 3346 |
| 1 | 2006-02-14 | SRM 289 | 2 | 229 | 228.52 | -0.28 | -53 | 1391 | 4447 | -322 | 878 | 3657 |