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 |
|---|---|---|---|
| ankit123vijay | 1 | 1621 | 980 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | -0.032 | 0.032 | 0.032 | 7.9 | -8 | -8 | 1192 | 1192 | 6487 |
| initial | 0.040 | 0.040 | 0.040 | 4.8 | 5 | 5 | 1205 | 1205 | 6552 |
| EloSRM | 0.120 | 0.120 | 0.120 | 67.5 | 68 | 68 | 1621 | 1621 | 6466 |
| SRM | -1.010 | 1.010 | 1.010 | 220.0 | -220 | -220 | 980 | 980 | 5034 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2008-04-12 | SRM 397 | 2 | 521 | 566.03 | 0.12 | 68 | 1621 | 6466 | -220 | 980 | 5034 |