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 |
|---|---|---|---|
| nullandvoid | 4 | 2388 | 1443 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.652 | 0.963 | 1.486 | 132.8 | -94 | 331 | 1531 | 1443 | 1504 |
| SRMFix | 1.070 | 1.107 | 1.931 | 181.2 | -8 | 644 | 1914 | 1906 | 1656 |
| EloSRM | 1.084 | 1.156 | 2.007 | 216.3 | -8 | 742 | 2396 | 2388 | 1515 |
| initial | 1.330 | 1.330 | 1.996 | 160.2 | 35 | 468 | 1841 | 1841 | 2365 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2008-01-24 | SRM 389 | 1 | 399 | 363.09 | -0.14 | -8 | 2388 | 1515 | -50 | 1443 | 1504 |
| 3 | 2008-01-09 | SRM 387 | 1 | 227 | 321.27 | 0.50 | 99 | 2396 | 1478 | 56 | 1493 | 1329 |
| 2 | 2008-01-05 | SRM 386 | 1 | 427 | 424.86 | -0.01 | 16 | 2297 | 1806 | -94 | 1437 | 1540 |
| 1 | 2007-12-27 | SRM 385 | 2 | 31 | 489.03 | 3.98 | 742 | 2281 | 1850 | 331 | 1531 | 1218 |