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 |
|---|---|---|---|
| lianwa | 1 | 2110 | 1374 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.765 | 0.765 | 0.765 | 174.0 | 174 | 174 | 1374 | 1374 | 1890 |
| SRMFix | 1.501 | 1.501 | 1.501 | 313.3 | 313 | 313 | 1513 | 1513 | 3611 |
| initial | 1.526 | 1.526 | 1.526 | 183.7 | 184 | 184 | 1384 | 1384 | 4475 |
| EloSRM | 1.580 | 1.580 | 1.580 | 564.9 | 565 | 565 | 2110 | 2110 | 2768 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2008-02-09 | TCO08 Qual 2 | 1 | 402 | 1,202.13 | 1.58 | 565 | 2110 | 2768 | 174 | 1374 | 1890 |