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 |
|---|---|---|---|
| irmuun | 1 | 1450 | 733 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.344 | 0.344 | 0.344 | 77.4 | -77 | -77 | 1339 | 1339 | 8557 |
| EloSRM | -0.373 | 0.373 | 0.373 | 92.2 | -92 | -92 | 1450 | 1450 | 8395 |
| initial | -0.472 | 0.472 | 0.472 | 56.8 | -57 | -57 | 1143 | 1143 | 8205 |
| SRMFix | -0.522 | 0.522 | 0.522 | 121.1 | -121 | -121 | 1079 | 1079 | 8452 |
| SRM | -1.398 | 1.398 | 1.398 | 467.0 | -467 | -467 | 733 | 733 | 7591 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2008-01-24 | SRM 389 | 2 | 578 | 472.66 | -0.37 | -92 | 1450 | 8395 | -467 | 733 | 7591 |