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 |
|---|---|---|---|
| bike_ron | 5 | 2784 | 1917 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 1.489 | 1.636 | 2.189 | 171.8 | -71 | 454 | 1988 | 1917 | 367 |
| SRMFix | 1.649 | 1.840 | 2.504 | 252.1 | -50 | 777 | 2411 | 2361 | 338 |
| EloSRM | 1.764 | 1.957 | 2.598 | 274.3 | -35 | 776 | 2820 | 2784 | 311 |
| initial | 2.080 | 2.095 | 2.700 | 252.2 | -4 | 622 | 2457 | 2452 | 495 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 5 | 2007-04-21 | TCO07 Round 3 | 1 | 221 | 158.22 | -0.48 | -35 | 2784 | 311 | -71 | 1917 | 367 |
| 4 | 2007-04-14 | TCO07 Round 2 | 1 | 100 | 348.39 | 1.80 | 181 | 2820 | 270 | 171 | 1988 | 306 |
| 3 | 2007-04-07 | TCO07 Round 1A | 1 | 133 | 316.10 | 1.25 | 180 | 2639 | 513 | 113 | 1817 | 488 |
| 2 | 2007-03-31 | TCO07 Qual 2 | 1 | 194 | 384.28 | 0.99 | 199 | 2459 | 876 | 50 | 1704 | 651 |
| 1 | 2006-11-29 | SRM 328 | 2 | 9 | 346.43 | 5.27 | 776 | 2260 | 1268 | 454 | 1654 | 687 |