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 |
|---|---|---|---|
| viktorious | 4 | 2412 | 1128 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 1.879 | 2.145 | 3.001 | 250.7 | -87 | 568 | 2412 | 2412 | 2636 |
| Odd | 1.923 | 2.168 | 3.066 | 226.8 | -69 | 506 | 2203 | 2203 | 2918 |
| initial | 1.904 | 2.256 | 3.172 | 271.6 | -54 | 698 | 2117 | 2117 | 2285 |
| SRMFix | 1.978 | 2.327 | 3.287 | 214.7 | -113 | 429 | 1760 | 1760 | 3077 |
| SRM | 1.737 | 2.600 | 3.417 | 251.5 | -429 | 274 | 1128 | 1128 | 4241 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2011-05-03 | Member SRM 505 | 2 | 8 | 324.05 | 5.34 | 322 | 2412 | 2636 | 274 | 1128 | 4241 |
| 3 | 2011-04-16 | Member SRM 503 | 2 | 145 | 948.40 | 2.71 | 568 | 2090 | 4764 | 193 | 854 | 7146 |
| 2 | 2010-04-20 | Member SRM 468 | 2 | 599 | 665.87 | -0.16 | -27 | 1522 | 8938 | -110 | 661 | 8150 |
| 1 | 2009-11-25 | SRM 453.5 | 2 | 666 | 573.25 | -0.38 | -87 | 1549 | 8297 | -429 | 771 | 7612 |