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 |
|---|---|---|---|
| abdo95 | 1 | 1872 | 918 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.150 | 0.150 | 0.150 | 18.8 | -19 | -19 | 1872 | 1872 | 10027 |
| initial | -0.207 | 0.207 | 0.207 | 24.9 | -25 | -25 | 1175 | 1175 | 10051 |
| SRMFix | -0.271 | 0.271 | 0.271 | 64.9 | -65 | -65 | 1135 | 1135 | 10123 |
| SRM | -1.180 | 1.180 | 1.180 | 282.0 | -282 | -282 | 918 | 918 | 7540 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2014-12-09 | SRM 640 | 2 | 462 | 416.24 | -0.15 | -19 | 1872 | 10027 | -282 | 918 | 7540 |