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 |
|---|---|---|---|
| luffy | 4 | 1642 | 1063 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | -0.034 | 0.158 | 0.183 | 34.2 | -67 | -1 | 1133 | 1063 | 1647 |
| Odd | 0.271 | 0.271 | 0.297 | 80.5 | 31 | 133 | 1599 | 1599 | 1646 |
| EloSRM | 0.275 | 0.275 | 0.300 | 79.9 | 28 | 127 | 1642 | 1642 | 1673 |
| SRMFix | 0.282 | 0.282 | 0.288 | 46.0 | 30 | 59 | 1384 | 1384 | 1732 |
| initial | 0.370 | 0.370 | 0.375 | 44.6 | 34 | 55 | 1378 | 1378 | 1621 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2004-05-18 | SRM 195 | 2 | 66 | 85.93 | 0.38 | 75 | 1642 | 1673 | -1 | 1063 | 1647 |
| 3 | 2003-10-21 | SRM 168 | 2 | 117 | 123.04 | 0.07 | 28 | 1567 | 1709 | -28 | 1064 | 1541 |
| 2 | 2003-10-07 | TCO '03 Qual. Round 1 | 1 | 354 | 436.66 | 0.30 | 89 | 1538 | 1779 | -41 | 1092 | 1392 |
| 1 | 2003-09-20 | SRM 164 | 2 | 108 | 137.14 | 0.34 | 127 | 1449 | 1926 | -67 | 1133 | 1210 |