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 |
|---|---|---|---|
| kstroke | 4 | 1683 | 1021 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.194 | 0.748 | 0.856 | 119.8 | -185 | 78 | 1272 | 1021 | 1689 |
| Odd | 0.307 | 0.781 | 0.918 | 127.6 | -62 | 360 | 1635 | 1635 | 1359 |
| EloSRM | 0.332 | 0.784 | 0.922 | 130.9 | -68 | 361 | 1683 | 1683 | 1361 |
| SRMFix | 0.346 | 0.808 | 0.934 | 125.1 | -116 | 263 | 1463 | 1461 | 1380 |
| initial | 0.504 | 0.826 | 0.985 | 99.5 | -77 | 162 | 1443 | 1443 | 1331 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2003-10-21 | SRM 168 | 2 | 59 | 107.08 | 0.86 | 93 | 1683 | 1361 | 78 | 1021 | 1689 |
| 3 | 2003-10-14 | SRM 167 | 2 | 166 | 119.00 | -0.88 | -68 | 1590 | 1669 | -144 | 943 | 1960 |
| 2 | 2003-10-01 | SRM 166 | 1 | 188 | 185.31 | -0.02 | 1 | 1658 | 1382 | -185 | 1087 | 1372 |
| 1 | 2003-03-06 | SRM 137 | 2 | 59 | 152.61 | 1.37 | 361 | 1656 | 1402 | 72 | 1272 | 812 |