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 |
|---|---|---|---|
| roshan_agrawal | 1 | 1366 | 939 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.225 | 0.225 | 0.225 | 31.9 | -32 | -32 | 1366 | 1366 | 2921 |
| initial | -0.310 | 0.310 | 0.310 | 37.3 | -37 | -37 | 1163 | 1163 | 2990 |
| SRMFix | -0.351 | 0.351 | 0.351 | 83.1 | -83 | -83 | 1117 | 1117 | 3107 |
| SRM | -0.989 | 0.989 | 0.989 | 261.0 | -261 | -261 | 939 | 939 | 2290 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2005-03-16 | SRM 234 | 2 | 209 | 178.77 | -0.22 | -32 | 1366 | 2921 | -261 | 939 | 2290 |