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 |
|---|---|---|---|
| DOrOXX | 2 | 1835 | 1005 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.178 | 0.178 | 0.215 | 40.6 | 10 | 71 | 1281 | 1281 | 5515 |
| EloSRM | 0.219 | 0.219 | 0.310 | 91.2 | 23 | 160 | 1835 | 1835 | 5368 |
| initial | 0.290 | 0.290 | 0.298 | 34.9 | 26 | 44 | 1270 | 1270 | 5639 |
| SRM | -0.569 | 0.569 | 0.572 | 97.5 | -118 | -77 | 1082 | 1005 | 4469 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2010-04-03 | SRM 466 | 2 | 503 | 503.20 | 0.00 | 23 | 1835 | 5368 | -77 | 1005 | 4469 |
| 1 | 2010-03-25 | Member SRM 465 | 2 | 343 | 464.66 | 0.44 | 160 | 1812 | 5472 | -118 | 1082 | 3757 |