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 |
|---|---|---|---|
| ronnodas | 3 | 2502 | 1347 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.866 | 1.337 | 1.931 | 183.7 | -142 | 349 | 1549 | 1347 | 2942 |
| initial | 1.462 | 1.462 | 2.507 | 176.0 | 2 | 523 | 1728 | 1728 | 4161 |
| SRMFix | 1.322 | 1.521 | 2.465 | 246.8 | -30 | 693 | 1893 | 1846 | 3198 |
| EloSRM | 1.369 | 1.563 | 2.541 | 268.4 | -23 | 772 | 2535 | 2502 | 3075 |
| Odd | 1.377 | 1.584 | 2.567 | 276.5 | -21 | 799 | 2354 | 2323 | 3063 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2012-06-16 | SRM 546 | 1 | 420 | 528.81 | -0.12 | -10 | 2502 | 3075 | -60 | 1347 | 2942 |
| 2 | 2012-06-07 | SRM 545 | 1 | 480 | 557.26 | -0.17 | -23 | 2512 | 3005 | -142 | 1407 | 2474 |
| 1 | 2012-05-29 | SRM 544 | 2 | 23 | 484.46 | 4.40 | 772 | 2535 | 2843 | 349 | 1549 | 1705 |