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 |
|---|---|---|---|
| roman-v1 | 1 | 2315 | 1351 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 1.130 | 1.130 | 1.130 | 151.0 | 151 | 151 | 1351 | 1351 | 2864 |
| SRMFix | 2.005 | 2.005 | 2.005 | 398.0 | 398 | 398 | 1598 | 1598 | 4648 |
| initial | 2.076 | 2.076 | 2.076 | 250.0 | 250 | 250 | 1450 | 1450 | 5827 |
| EloSRM | 2.125 | 2.125 | 2.125 | 484.1 | 484 | 484 | 2315 | 2315 | 4519 |
| Odd | 2.181 | 2.181 | 2.181 | 500.8 | 501 | 501 | 2099 | 2099 | 4670 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2013-10-05 | SRM 593 | 2 | 198 | 863.64 | 2.12 | 484 | 2315 | 4519 | 151 | 1351 | 2864 |