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 |
|---|---|---|---|
| nararama | 2 | 1819 | 1048 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.318 | 0.318 | 0.353 | 69.1 | 28 | 110 | 1338 | 1338 | 5764 |
| EloSRM | 0.362 | 0.362 | 0.443 | 129.3 | 42 | 216 | 1819 | 1819 | 5393 |
| initial | 0.454 | 0.454 | 0.461 | 54.7 | 45 | 64 | 1309 | 1309 | 5884 |
| SRM | -0.457 | 0.457 | 0.458 | 76.0 | -89 | -63 | 1111 | 1048 | 6151 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2008-06-17 | SRM 406 | 2 | 278 | 299.39 | 0.11 | 42 | 1819 | 5393 | -63 | 1048 | 6151 |
| 1 | 2008-05-28 | SRM 403 | 2 | 245 | 375.71 | 0.62 | 216 | 1776 | 5719 | -89 | 1111 | 5338 |