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 |
|---|---|---|---|
| Mattias | 3 | 1900 | 1306 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.197 | 0.216 | 0.322 | 38.7 | -5 | 95 | 1306 | 1306 | 903 |
| SRMFix | 0.632 | 0.632 | 0.666 | 113.9 | 47 | 161 | 1542 | 1542 | 1312 |
| EloSRM | 0.649 | 0.649 | 0.694 | 176.6 | 74 | 260 | 1900 | 1900 | 1074 |
| Odd | 0.651 | 0.651 | 0.699 | 170.8 | 66 | 265 | 1820 | 1820 | 1116 |
| initial | 0.704 | 0.704 | 0.735 | 84.7 | 51 | 113 | 1454 | 1454 | 1448 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2004-09-11 | TCO04 Round 1 | 1 | 303 | 372.19 | 0.30 | 74 | 1900 | 1074 | 16 | 1306 | 903 |
| 2 | 2004-09-07 | TCO04 Qual 5 | 1 | 83 | 144.12 | 0.80 | 195 | 1825 | 1252 | 95 | 1290 | 966 |
| 1 | 2004-08-28 | SRM 209 | 2 | 70 | 126.10 | 0.85 | 260 | 1630 | 1748 | -5 | 1195 | 1211 |