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 |
|---|---|---|---|
| radomirm | 3 | 2293 | 1587 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 1.632 | 1.632 | 1.801 | 193.5 | 94 | 293 | 1587 | 1587 | 653 |
| SRMFix | 2.101 | 2.101 | 2.367 | 362.2 | 157 | 567 | 1924 | 1924 | 910 |
| EloSRM | 2.173 | 2.173 | 2.469 | 424.0 | 190 | 658 | 2293 | 2293 | 828 |
| Odd | 2.178 | 2.178 | 2.489 | 418.6 | 163 | 674 | 2192 | 2192 | 824 |
| initial | 2.329 | 2.329 | 2.494 | 280.5 | 173 | 388 | 1761 | 1761 | 1497 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2006-03-04 | TCO06 Round 1 | 1 | 399 | ||||||||
| 2 | 2006-02-28 | TCO06 Qual 5/6/12 | 1 | 72 | 142.24 | 1.00 | 190 | 2293 | 828 | 94 | 1587 | 653 |
| 1 | 2006-02-21 | SRM 291 | 2 | 33 | 335.16 | 3.34 | 658 | 2103 | 1231 | 293 | 1493 | 798 |