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 |
|---|---|---|---|
| ZUBZERO | 5 | 1655 | 874 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.163 | 0.383 | 0.461 | 46.1 | -33 | 86 | 1332 | 1298 | 3591 |
| SRMFix | 0.152 | 0.398 | 0.470 | 57.8 | -58 | 111 | 1323 | 1290 | 3767 |
| EloSRM | 0.170 | 0.410 | 0.497 | 72.6 | -60 | 196 | 1672 | 1655 | 3664 |
| SRM | 0.091 | 0.443 | 0.544 | 102.4 | -383 | 50 | 898 | 874 | 4580 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 5 | 2006-06-28 | SRM 309 | 2 | 237 | 186.52 | -0.35 | -17 | 1655 | 3664 | -24 | 874 | 4580 |
| 4 | 2006-05-27 | SRM 304 | 2 | 175 | 268.93 | 0.62 | 80 | 1672 | 3473 | 50 | 898 | 4243 |
| 3 | 2006-05-18 | SRM 303 | 2 | 138 | 262.38 | -0.06 | 10 | 1591 | 3890 | -12 | 848 | 4674 |
| 2 | 2006-05-09 | SRM 301 | 2 | 146 | 259.69 | 0.83 | 196 | 1582 | 3896 | 43 | 860 | 4433 |
| 1 | 2006-02-28 | TCO06 Qual 4/11/15 | 1 | 343 | 334.51 | -0.20 | -60 | 1386 | 4929 | -383 | 817 | 4465 |