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 |
|---|---|---|---|
| umireon | 1 | 1977 | 1006 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.033 | 0.033 | 0.033 | 8.0 | 8 | 8 | 1208 | 1208 | 8709 |
| initial | 0.101 | 0.101 | 0.101 | 12.2 | 12 | 12 | 1212 | 1212 | 8934 |
| EloSRM | 0.152 | 0.152 | 0.152 | 77.4 | 77 | 77 | 1977 | 1977 | 8590 |
| Odd | 0.207 | 0.207 | 0.207 | 99.2 | 99 | 99 | 1741 | 1741 | 8818 |
| SRM | -0.976 | 0.976 | 0.976 | 194.0 | -194 | -194 | 1006 | 1006 | 6263 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2015-02-10 | SRM 649 | 2 | 461 | 512.17 | 0.15 | 77 | 1977 | 8590 | -194 | 1006 | 6263 |