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 |
|---|---|---|---|
| placid | 2 | 1574 | 1109 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | -0.148 | 0.284 | 0.320 | 45.5 | -83 | -8 | 1117 | 1109 | 1256 |
| SRMFix | 0.442 | 0.442 | 0.464 | 83.4 | 72 | 95 | 1367 | 1367 | 1611 |
| EloSRM | 0.496 | 0.496 | 0.497 | 133.0 | 106 | 160 | 1574 | 1574 | 1595 |
| initial | 0.540 | 0.540 | 0.571 | 65.0 | 43 | 87 | 1330 | 1330 | 1687 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2003-06-17 | SRM 151 | 2 | 76 | 109.70 | 0.53 | 106 | 1574 | 1595 | -8 | 1109 | 1256 |
| 1 | 2003-06-11 | SRM 150 | 2 | 98 | 134.96 | 0.46 | 160 | 1468 | 1929 | -83 | 1117 | 1255 |