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 |
|---|---|---|---|
| sea_gull | 2 | 2682 | 1424 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.893 | 1.460 | 1.711 | 334.0 | -222 | 446 | 1646 | 1424 | 1908 |
| initial | 1.542 | 1.542 | 2.171 | 185.6 | 2 | 370 | 1571 | 1571 | 3871 |
| SRMFix | 1.477 | 1.569 | 2.155 | 282.3 | -16 | 549 | 1749 | 1733 | 3035 |
| EloSRM | 1.437 | 1.651 | 2.189 | 427.3 | -42 | 812 | 2724 | 2682 | 2209 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2015-08-22 | 2015 TCO 2D | 1 | 311 | 324.53 | -0.21 | -42 | 2682 | 2209 | -222 | 1424 | 1908 |
| 1 | 2015-05-09 | 2015 TCO 1C | 1 | 72 | 612.40 | 3.09 | 812 | 2724 | 2351 | 446 | 1646 | 1304 |