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 |
|---|---|---|---|
| rainwalker | 6 | 2190 | 1256 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.271 | 0.603 | 0.669 | 99.3 | -123 | 137 | 1449 | 1256 | 1993 |
| SRMFix | 0.530 | 0.693 | 0.918 | 111.5 | -24 | 344 | 1814 | 1767 | 1648 |
| EloSRM | 0.509 | 0.734 | 0.959 | 140.0 | -27 | 437 | 2242 | 2190 | 1397 |
| initial | 0.707 | 0.764 | 1.026 | 92.0 | -13 | 207 | 1731 | 1711 | 1908 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 6 | 2006-10-05 | TCCC06 Round 2A | 1 | 125 | 103.32 | -0.28 | -27 | 2190 | 1397 | -123 | 1256 | 1993 |
| 5 | 2006-10-02 | SRM 321 | 1 | 281 | 273.27 | -0.28 | -24 | 2217 | 1305 | -70 | 1379 | 1387 |
| 4 | 2006-09-21 | TCCC06 Round 1A | 1 | 132 | 205.95 | 0.64 | 89 | 2242 | 1203 | 77 | 1449 | 1142 |
| 3 | 2006-09-18 | SRM 319 | 1 | 343 | 316.67 | -0.12 | -8 | 2153 | 1494 | -77 | 1372 | 1409 |
| 2 | 2006-09-07 | TCCC06 Qual 1 | 1 | 147 | 349.60 | 1.25 | 254 | 2161 | 1418 | 112 | 1449 | 1076 |
| 1 | 2006-08-19 | SRM 316 | 2 | 84 | 300.09 | 1.84 | 437 | 1907 | 2411 | 137 | 1337 | 1527 |