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 |
|---|---|---|---|
| melody.vn | 1 | 1751 | 997 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.019 | 0.019 | 0.019 | 2.3 | 2 | 2 | 1202 | 1202 | 7522 |
| SRMFix | -0.051 | 0.051 | 0.051 | 12.6 | -13 | -13 | 1187 | 1187 | 7434 |
| EloSRM | 0.089 | 0.089 | 0.089 | 57.1 | 57 | 57 | 1751 | 1751 | 7387 |
| Odd | 0.142 | 0.142 | 0.142 | 76.1 | 76 | 76 | 1588 | 1588 | 7560 |
| SRM | -0.959 | 0.959 | 0.959 | 203.0 | -203 | -203 | 997 | 997 | 5179 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2011-01-22 | Member SRM 494 | 2 | 665 | 707.20 | 0.09 | 57 | 1751 | 7387 | -203 | 997 | 5179 |