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 |
|---|---|---|---|
| David1226 | 2 | 2431 | 1221 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.638 | 1.212 | 1.370 | 211.5 | -201 | 222 | 1422 | 1221 | 4279 |
| initial | 1.460 | 1.460 | 2.016 | 175.8 | 8 | 343 | 1552 | 1552 | 5326 |
| SRMFix | 1.322 | 1.461 | 1.970 | 268.5 | -24 | 513 | 1713 | 1689 | 4341 |
| EloSRM | 1.360 | 1.546 | 2.059 | 325.4 | -33 | 617 | 2465 | 2431 | 4032 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2014-02-15 | SRM 609 | 1 | 693 | 608.88 | -0.19 | -33 | 2431 | 4032 | -201 | 1221 | 4279 |
| 1 | 2014-01-29 | SRM 606 | 2 | 75 | 562.09 | 2.91 | 617 | 2465 | 3733 | 222 | 1422 | 2443 |