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 |
|---|---|---|---|
| ranton | 2 | 1671 | 1102 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.070 | 0.457 | 0.462 | 129.0 | -178 | 80 | 1280 | 1102 | 1307 |
| SRMFix | 0.635 | 0.697 | 0.942 | 146.8 | -11 | 283 | 1483 | 1472 | 1361 |
| initial | 0.689 | 0.700 | 0.982 | 84.3 | -1 | 167 | 1367 | 1366 | 1670 |
| EloSRM | 0.698 | 0.779 | 1.046 | 202.8 | -16 | 390 | 1686 | 1671 | 1339 |
| Odd | 0.695 | 0.789 | 1.052 | 202.2 | -19 | 385 | 1646 | 1627 | 1360 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2003-03-26 | SRM 140 | 1 | 115 | 116.72 | -0.08 | -16 | 1671 | 1339 | -178 | 1102 | 1307 |
| 1 | 2003-03-18 | SRM 139 | 2 | 43 | 119.68 | 1.48 | 390 | 1686 | 1307 | 80 | 1280 | 778 |