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 |
|---|---|---|---|
| guruchmtech | 1 | 1747 | 846 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.320 | 0.320 | 0.320 | 65.7 | -66 | -66 | 1747 | 1747 | 10336 |
| initial | -0.377 | 0.377 | 0.377 | 45.4 | -45 | -45 | 1155 | 1155 | 10383 |
| SRMFix | -0.452 | 0.452 | 0.452 | 105.8 | -106 | -106 | 1094 | 1094 | 10753 |
| SRM | -1.396 | 1.396 | 1.396 | 354.0 | -354 | -354 | 846 | 846 | 8286 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2013-05-25 | SRM 580 | 2 | 924 | 740.34 | -0.32 | -66 | 1747 | 10336 | -354 | 846 | 8286 |