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 |
|---|---|---|---|
| gtcodeit | 2 | 2047 | 905 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | -0.146 | 0.407 | 0.432 | 49.0 | -67 | 31 | 1231 | 1165 | 3480 |
| SRMFix | -0.190 | 0.429 | 0.469 | 78.9 | -101 | 57 | 1257 | 1157 | 3320 |
| EloSRM | -0.197 | 0.448 | 0.490 | 95.3 | -92 | 99 | 2139 | 2047 | 3229 |
| SRM | -0.646 | 0.646 | 0.707 | 147.5 | -217 | -78 | 1122 | 905 | 3106 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2018-06-26 | SRM 735 | 2 | 111 | 85.02 | -0.64 | -92 | 2047 | 3229 | -217 | 905 | 3106 |
| 1 | 2017-11-18 | SRM 723 | 2 | 166 | 197.59 | 0.25 | 99 | 2139 | 3379 | -78 | 1122 | 2574 |