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 |
|---|---|---|---|
| duong_nd | 2 | 2423 | 1296 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.956 | 1.174 | 1.514 | 86.0 | -38 | 134 | 1296 | 1296 | 3276 |
| SRMFix | 1.660 | 1.660 | 1.940 | 250.7 | 150 | 351 | 1701 | 1701 | 4046 |
| EloSRM | 1.818 | 1.818 | 2.090 | 358.4 | 246 | 471 | 2423 | 2423 | 3623 |
| initial | 1.826 | 1.826 | 2.136 | 219.9 | 87 | 353 | 1640 | 1640 | 4537 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2013-02-13 | SRM 570 | 2 | 76 | 547.40 | 2.85 | 471 | 2423 | 3623 | 134 | 1296 | 3276 |
| 1 | 2011-04-16 | Member SRM 503 | 2 | 445 | 768.45 | 0.79 | 246 | 1952 | 5970 | -38 | 1162 | 3947 |