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 |
|---|---|---|---|
| ayman337 | 1 | 1880 | 1104 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.365 | 0.365 | 0.365 | 86.3 | 86 | 86 | 1286 | 1286 | 6663 |
| initial | 0.426 | 0.426 | 0.426 | 51.3 | 51 | 51 | 1251 | 1251 | 7139 |
| EloSRM | 0.496 | 0.496 | 0.496 | 173.7 | 174 | 174 | 1880 | 1880 | 6585 |
| SRM | -0.510 | 0.510 | 0.510 | 96.0 | -96 | -96 | 1104 | 1104 | 4429 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2011-04-16 | Member SRM 503 | 2 | 545 | 768.45 | 0.50 | 174 | 1880 | 6585 | -96 | 1104 | 4429 |