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 |
|---|---|---|---|
| Dyushka | 2 | 1682 | 897 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | -0.003 | 0.547 | 0.547 | 255.5 | -407 | 104 | 1304 | 897 | 2145 |
| initial | 0.576 | 0.679 | 0.890 | 81.8 | -12 | 151 | 1351 | 1339 | 1681 |
| SRMFix | 0.528 | 0.706 | 0.881 | 147.6 | -30 | 265 | 1465 | 1435 | 1466 |
| EloSRM | 0.559 | 0.772 | 0.953 | 228.1 | -50 | 406 | 1731 | 1682 | 1377 |
| Odd | 0.550 | 0.781 | 0.955 | 221.3 | -49 | 394 | 1673 | 1624 | 1411 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2003-10-15 | TCO '03 Round 1 | 1 | 453 | 393.89 | -0.21 | -50 | 1682 | 1377 | -407 | 897 | 2145 |
| 1 | 2003-10-09 | TCO '03 Qual. Round 2 | 1 | 169 | 425.02 | 1.33 | 406 | 1731 | 1250 | 104 | 1304 | 790 |