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 |
|---|---|---|---|
| tdisessa | 2 | 1794 | 1216 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.390 | 0.785 | 0.876 | 168.0 | -160 | 176 | 1376 | 1216 | 1182 |
| initial | 0.897 | 0.943 | 1.301 | 113.5 | -6 | 222 | 1422 | 1416 | 1522 |
| SRMFix | 0.852 | 0.967 | 1.289 | 193.7 | -20 | 368 | 1568 | 1548 | 1281 |
| EloSRM | 0.926 | 1.029 | 1.384 | 226.7 | -20 | 433 | 1815 | 1794 | 1333 |
| Odd | 0.933 | 1.055 | 1.408 | 235.8 | -21 | 451 | 1765 | 1745 | 1312 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2004-11-23 | SRM 220 | 1 | 140 | 148.05 | -0.10 | -20 | 1794 | 1333 | -160 | 1216 | 1182 |
| 1 | 2004-11-20 | SRM 219 | 2 | 43 | 166.63 | 1.95 | 433 | 1815 | 1263 | 176 | 1376 | 725 |