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 |
|---|---|---|---|
| vamsee139 | 3 | 1474 | 819 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | -0.127 | 0.412 | 0.430 | 49.7 | -67 | 52 | 1252 | 1154 | 5669 |
| SRMFix | -0.214 | 0.473 | 0.480 | 81.2 | -78 | 92 | 1292 | 1140 | 5379 |
| EloSRM | -0.153 | 0.502 | 0.509 | 97.8 | -75 | 171 | 1596 | 1474 | 5096 |
| SRM | -0.657 | 0.657 | 0.724 | 127.0 | -192 | -45 | 1155 | 819 | 5235 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2006-07-22 | SRM 312 | 2 | 407 | 300.73 | -0.59 | -75 | 1474 | 5096 | -192 | 819 | 5235 |
| 2 | 2006-04-03 | SRM 296 | 2 | 274 | 208.14 | -0.40 | -48 | 1548 | 3922 | -144 | 1011 | 3186 |
| 1 | 2005-09-27 | SRM 265 | 2 | 207 | 297.78 | 0.52 | 171 | 1596 | 2674 | -45 | 1155 | 1779 |