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 |
|---|---|---|---|
| salone | 1 | 1884 | 891 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.217 | 0.217 | 0.217 | 28.7 | -29 | -29 | 1633 | 1633 | 7307 |
| EloSRM | -0.253 | 0.253 | 0.253 | 47.0 | -47 | -47 | 1884 | 1884 | 7186 |
| initial | -0.297 | 0.297 | 0.297 | 35.7 | -36 | -36 | 1164 | 1164 | 7336 |
| SRMFix | -0.348 | 0.348 | 0.348 | 82.5 | -82 | -82 | 1118 | 1118 | 7420 |
| SRM | -1.191 | 1.191 | 1.191 | 309.0 | -309 | -309 | 891 | 891 | 5843 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2015-09-28 | SRM 669 | 2 | 429 | 359.94 | -0.25 | -47 | 1884 | 7186 | -309 | 891 | 5843 |