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 |
|---|---|---|---|
| sgkim | 1 | 2219 | 1216 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.099 | 0.099 | 0.099 | 16.0 | 16 | 16 | 1216 | 1216 | 3776 |
| SRMFix | 0.946 | 0.946 | 0.946 | 209.5 | 209 | 209 | 1409 | 1409 | 5610 |
| initial | 1.003 | 1.003 | 1.003 | 120.8 | 121 | 121 | 1321 | 1321 | 6360 |
| EloSRM | 1.051 | 1.051 | 1.051 | 303.1 | 303 | 303 | 2218 | 2218 | 5488 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2015-06-04 | SRM 660 | 2 | 176 | 364.70 | 1.05 | 303 | 2218 | 5488 | 16 | 1216 | 3776 |