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 |
|---|---|---|---|
| retrun | 1 | 1776 | 1061 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.315 | 0.315 | 0.315 | 75.0 | 75 | 75 | 1275 | 1275 | 6519 |
| initial | 0.350 | 0.350 | 0.350 | 42.2 | 42 | 42 | 1242 | 1242 | 6982 |
| EloSRM | 0.400 | 0.400 | 0.400 | 176.8 | 177 | 177 | 1776 | 1776 | 6254 |
| SRM | -0.488 | 0.488 | 0.488 | 139.0 | -139 | -139 | 1061 | 1061 | 5649 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2009-03-04 | TCO09 Qual 3 | 1 | 710 | 937.00 | 0.40 | 177 | 1776 | 6254 | -139 | 1061 | 5649 |