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 |
|---|---|---|---|
| Nauthiz | 2 | 1515 | 723 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.174 | 0.174 | 0.232 | 34.9 | -42 | 27 | 1451 | 1409 | 7523 |
| EloSRM | -0.186 | 0.186 | 0.231 | 29.8 | -49 | 10 | 1564 | 1515 | 7612 |
| initial | -0.248 | 0.248 | 0.274 | 29.9 | -44 | -16 | 1184 | 1140 | 8465 |
| SRMFix | -0.282 | 0.282 | 0.292 | 54.9 | -60 | -50 | 1150 | 1090 | 8419 |
| SRM | -0.998 | 0.998 | 1.019 | 238.5 | -277 | -200 | 923 | 723 | 7765 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2008-04-23 | SRM 399 | 2 | 429 | 378.88 | -0.32 | -49 | 1515 | 7612 | -200 | 723 | 7765 |
| 1 | 2008-04-15 | SRM 398 | 2 | 528 | 510.74 | -0.05 | 10 | 1564 | 7004 | -277 | 923 | 5554 |