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 |
|---|---|---|---|
| ankitsingh | 1 | 1507 | 1054 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | -0.002 | 0.002 | 0.002 | 0.5 | 0 | 0 | 1200 | 1200 | 4317 |
| initial | 0.011 | 0.011 | 0.011 | 1.4 | 1 | 1 | 1201 | 1201 | 4403 |
| EloSRM | 0.065 | 0.065 | 0.065 | 49.9 | 50 | 50 | 1507 | 1507 | 4457 |
| Odd | 0.078 | 0.078 | 0.078 | 58.9 | 59 | 59 | 1421 | 1421 | 4597 |
| SRM | -0.351 | 0.351 | 0.351 | 146.0 | -146 | -146 | 1054 | 1054 | 3023 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2006-05-18 | SRM 303 | 2 | 138 | 286.19 | 0.06 | 50 | 1507 | 4457 | -146 | 1054 | 3023 |