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 |
|---|---|---|---|
| rajiCoder | 1 | 1705 | 1133 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | -0.366 | 0.366 | 0.366 | 67.0 | -67 | -67 | 1133 | 1133 | 2865 |
| SRMFix | 0.457 | 0.457 | 0.457 | 106.9 | 107 | 107 | 1307 | 1307 | 4124 |
| initial | 0.514 | 0.514 | 0.514 | 61.8 | 62 | 62 | 1262 | 1262 | 4413 |
| EloSRM | 0.617 | 0.617 | 0.617 | 204.7 | 205 | 205 | 1705 | 1705 | 4063 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2007-03-28 | SRM 344 | 2 | 324 | 496.92 | 0.62 | 205 | 1705 | 4063 | -67 | 1133 | 2865 |