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 |
|---|---|---|---|
| superzj | 4 | 2302 | 1205 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.334 | 0.689 | 1.044 | 52.8 | -50 | 108 | 1215 | 1205 | 4219 |
| EloSRM | 0.824 | 0.839 | 1.217 | 140.2 | 1 | 264 | 2302 | 2302 | 4332 |
| SRMFix | 0.831 | 0.849 | 1.251 | 118.2 | -5 | 264 | 1668 | 1664 | 4317 |
| Odd | 0.858 | 0.870 | 1.250 | 141.1 | 3 | 283 | 2106 | 2106 | 4521 |
| initial | 0.996 | 0.996 | 1.406 | 119.9 | 2 | 319 | 1680 | 1680 | 4378 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2012-05-29 | SRM 544 | 1 | 353 | 450.42 | -0.03 | 1 | 2302 | 4332 | -10 | 1205 | 4219 |
| 3 | 2012-04-11 | SRM 540 | 2 | 93 | 451.75 | 2.28 | 227 | 2300 | 4327 | 108 | 1215 | 4141 |
| 2 | 2012-04-04 | SRM 539 | 2 | 293 | 342.94 | 0.23 | 68 | 2073 | 6280 | -50 | 1107 | 5156 |
| 1 | 2011-12-23 | SRM 526.5 | 2 | 303 | 534.47 | 0.82 | 264 | 2005 | 6355 | -43 | 1157 | 4389 |