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 |
|---|---|---|---|
| vith | 4 | 1812 | 1032 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.546 | 0.921 | 0.978 | 110.9 | -68 | 163 | 1397 | 1397 | 2560 |
| EloSRM | 0.622 | 0.939 | 1.005 | 195.7 | -104 | 270 | 1812 | 1812 | 2352 |
| SRMFix | 0.577 | 0.976 | 1.027 | 151.8 | -138 | 168 | 1379 | 1379 | 2789 |
| SRM | 0.288 | 1.112 | 1.139 | 248.0 | -456 | 205 | 1032 | 1032 | 2931 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2006-03-04 | TCO06 Round 1 | 1 | 399 | ||||||||
| 3 | 2006-02-28 | TCO06 Qual 5/6/12 | 1 | 109 | 274.42 | 1.34 | 270 | 1812 | 2352 | 205 | 1032 | 2931 |
| 2 | 2005-11-23 | SRM 274 | 2 | 124 | 247.25 | 1.00 | 213 | 1541 | 3123 | 83 | 827 | 3720 |
| 1 | 2005-11-19 | SRM 272 | 2 | 377 | 291.94 | -0.48 | -104 | 1328 | 4502 | -456 | 744 | 4164 |