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 |
|---|---|---|---|
| flipcoin | 4 | 2585 | 1824 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.998 | 0.998 | 1.293 | 156.0 | 44 | 321 | 1824 | 1824 | 411 |
| EloSRM | 1.377 | 1.377 | 1.591 | 278.0 | 78 | 398 | 2585 | 2585 | 476 |
| SRMFix | 1.425 | 1.425 | 1.619 | 200.4 | 70 | 289 | 2002 | 2002 | 883 |
| initial | 1.525 | 1.525 | 1.709 | 183.6 | 86 | 336 | 1934 | 1934 | 1338 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2006-10-14 | TCCC06 Round 3 | 1 | 83 | 111.78 | 0.43 | 78 | 2585 | 476 | 44 | 1824 | 411 |
| 3 | 2006-10-05 | TCCC06 Round 2A | 1 | 18 | 111.90 | 2.64 | 398 | 2507 | 623 | 321 | 1780 | 467 |
| 2 | 2006-09-21 | TCCC06 Round 1A | 1 | 136 | 301.63 | 1.15 | 244 | 2109 | 1634 | 112 | 1459 | 1107 |
| 1 | 2006-09-09 | TCCC06 Qual 2 | 1 | 213 | 522.58 | 1.30 | 392 | 1865 | 2622 | 147 | 1347 | 1492 |