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 |
|---|---|---|---|
| vishaliiita | 4 | 2430 | 1405 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 1.582 | 1.754 | 2.391 | 211.2 | -42 | 544 | 1962 | 1962 | 1692 |
| EloSRM | 1.609 | 1.756 | 2.371 | 276.8 | -75 | 586 | 2430 | 2430 | 1126 |
| SRMFix | 1.576 | 1.758 | 2.368 | 188.9 | -86 | 356 | 1783 | 1783 | 1896 |
| SRM | 1.329 | 1.785 | 2.278 | 254.8 | -407 | 303 | 1405 | 1405 | 1484 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2007-08-18 | TCCC07 Qual 1 | 1 | 30 | 652.91 | 4.44 | 586 | 2430 | 1126 | 303 | 1405 | 1484 |
| 3 | 2006-09-21 | TCCC06 Round 1A | 1 | 184 | 368.12 | 1.00 | 190 | 1844 | 2787 | 157 | 1102 | 2963 |
| 2 | 2006-09-12 | TCCC06 Qual 3 | 1 | 159 | 387.64 | 1.29 | 257 | 1654 | 3884 | 152 | 945 | 4190 |
| 1 | 2006-09-09 | TCCC06 Qual 2 | 1 | 640 | 522.58 | -0.29 | -75 | 1398 | 5870 | -407 | 793 | 5457 |