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 |
|---|---|---|---|
| alrikabah | 2 | 1862 | 1250 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.895 | 1.068 | 1.393 | 128.6 | -21 | 236 | 1436 | 1415 | 1581 |
| SRMFix | 0.823 | 1.132 | 1.399 | 220.9 | -52 | 390 | 1590 | 1538 | 1352 |
| SRM | 0.359 | 1.175 | 1.229 | 337.0 | -312 | 362 | 1562 | 1250 | 1076 |
| EloSRM | 0.824 | 1.186 | 1.444 | 306.1 | -69 | 543 | 1932 | 1862 | 1228 |
| Odd | 0.826 | 1.196 | 1.454 | 300.2 | -63 | 537 | 1857 | 1794 | 1247 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2005-01-15 | TCCC05 Round 1 | 1 | 361 | 301.89 | -0.36 | -69 | 1862 | 1228 | -312 | 1250 | 1076 |
| 1 | 2005-01-11 | TCCC05 Qual 4 | 1 | 30 | 120.85 | 2.01 | 543 | 1932 | 1046 | 362 | 1562 | 468 |