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 |
|---|---|---|---|
| cvicentiu | 2 | 2244 | 1229 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.158 | 0.558 | 0.579 | 85.5 | -71 | 100 | 1300 | 1229 | 4060 |
| SRMFix | 0.833 | 0.833 | 1.164 | 171.0 | 3 | 339 | 1542 | 1542 | 5338 |
| EloSRM | 0.881 | 0.894 | 1.255 | 236.2 | 21 | 451 | 2244 | 2244 | 5211 |
| initial | 1.032 | 1.032 | 1.238 | 124.3 | 42 | 207 | 1449 | 1449 | 6195 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2013-03-09 | TCO13 Round 1C | 1 | 897 | 888.77 | -0.01 | 21 | 2244 | 5211 | -71 | 1229 | 4060 |
| 1 | 2012-08-04 | SRM 551 | 2 | 219 | 749.53 | 1.78 | 451 | 2223 | 4920 | 100 | 1300 | 3206 |