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 |
|---|---|---|---|
| luna.ad | 1 | 1699 | 718 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.390 | 0.390 | 0.390 | 87.0 | -87 | -87 | 1494 | 1494 | 12085 |
| EloSRM | -0.436 | 0.436 | 0.436 | 104.0 | -104 | -104 | 1699 | 1699 | 11785 |
| initial | -0.500 | 0.500 | 0.500 | 60.2 | -60 | -60 | 1140 | 1140 | 11702 |
| SRMFix | -0.555 | 0.555 | 0.555 | 128.3 | -128 | -128 | 1072 | 1072 | 12028 |
| SRM | -1.476 | 1.476 | 1.476 | 482.0 | -482 | -482 | 718 | 718 | 10751 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2013-03-14 | SRM 573 | 2 | 746 | 551.45 | -0.44 | -104 | 1699 | 11785 | -482 | 718 | 10751 |