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 |
|---|---|---|---|
| soppfinder | 2 | 1619 | 886 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | -0.058 | 0.066 | 0.088 | 11.6 | -21 | 2 | 1202 | 1181 | 8046 |
| initial | -0.004 | 0.079 | 0.079 | 9.5 | -10 | 9 | 1209 | 1199 | 8076 |
| EloSRM | 0.075 | 0.113 | 0.136 | 51.0 | 14 | 88 | 1619 | 1619 | 7646 |
| Odd | 0.081 | 0.153 | 0.173 | 59.2 | 13 | 106 | 1519 | 1519 | 7572 |
| SRM | -0.814 | 0.814 | 0.821 | 157.0 | -185 | -129 | 1015 | 886 | 8611 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2008-07-31 | SRM 412 | 2 | 575 | 560.26 | -0.04 | 14 | 1619 | 7646 | -129 | 886 | 8611 |
| 1 | 2007-07-24 | SRM 360 | 2 | 412 | 469.40 | 0.19 | 88 | 1605 | 5309 | -185 | 1015 | 3869 |