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 |
|---|---|---|---|
| e-inventor | 4 | 2279 | 1136 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.966 | 1.049 | 1.603 | 113.4 | -6 | 220 | 2279 | 2279 | 5093 |
| SRMFix | 0.993 | 1.056 | 1.641 | 114.5 | -22 | 285 | 1615 | 1615 | 4685 |
| initial | 1.098 | 1.098 | 1.702 | 132.2 | 4 | 400 | 1729 | 1729 | 4168 |
| SRM | 0.521 | 1.108 | 1.583 | 85.0 | -104 | 138 | 1136 | 1136 | 5061 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2013-12-28 | SRM 602 | 2 | 64 | 563.92 | 3.14 | 220 | 2279 | 5093 | 138 | 1136 | 5061 |
| 3 | 2013-12-04 | SRM 599 | 2 | 455 | 625.65 | 0.46 | 75 | 2058 | 7131 | -7 | 998 | 6475 |
| 2 | 2013-11-28 | SRM 598 | 2 | 446 | 397.75 | -0.16 | -6 | 1983 | 7811 | -104 | 1005 | 6320 |
| 1 | 2013-11-20 | SRM 597 | 2 | 517 | 696.82 | 0.43 | 152 | 1990 | 7705 | -91 | 1109 | 5191 |