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 |
|---|---|---|---|
| gamma999 | 1 | 2147 | 1279 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.542 | 0.542 | 0.542 | 79.0 | 79 | 79 | 1279 | 1279 | 3321 |
| SRMFix | 1.439 | 1.439 | 1.439 | 302.3 | 302 | 302 | 1502 | 1502 | 5360 |
| initial | 1.514 | 1.514 | 1.514 | 182.3 | 182 | 182 | 1382 | 1382 | 6438 |
| EloSRM | 1.573 | 1.573 | 1.573 | 398.8 | 399 | 399 | 2147 | 2147 | 5292 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2012-02-18 | SRM 533 | 2 | 312 | 928.37 | 1.57 | 399 | 2147 | 5292 | 79 | 1279 | 3321 |