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 |
|---|---|---|---|
| IloveWangYe | 4 | 2482 | 1517 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 1.229 | 1.392 | 1.690 | 274.0 | -79 | 614 | 2482 | 2482 | 1258 |
| SRM | 0.823 | 1.443 | 1.613 | 282.8 | -407 | 413 | 1517 | 1517 | 1288 |
| SRMFix | 1.259 | 1.487 | 1.734 | 195.2 | -107 | 372 | 1767 | 1767 | 2336 |
| initial | 1.285 | 1.491 | 1.737 | 179.5 | -49 | 344 | 1819 | 1819 | 2447 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2008-02-23 | TCO08 Round 2 | 1 | 364 | 689.02 | 0.92 | 153 | 2482 | 1258 | 125 | 1517 | 1288 |
| 3 | 2008-02-16 | TCO08 Round 1 | 1 | 453 | 1,203.02 | 1.41 | 250 | 2329 | 1810 | 186 | 1392 | 1790 |
| 2 | 2008-02-05 | TCO08 Qual 1 | 1 | 123 | 926.24 | 2.91 | 614 | 2079 | 2903 | 413 | 1206 | 3075 |
| 1 | 2008-02-02 | SRM 390 | 2 | 605 | 539.07 | -0.33 | -79 | 1465 | 8174 | -407 | 793 | 6980 |