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 |
|---|---|---|---|
| endrjo | 6 | 2456 | 1701 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.897 | 1.330 | 2.295 | 146.5 | -146 | 522 | 1872 | 1701 | 400 |
| SRMFix | 1.011 | 1.484 | 2.618 | 205.6 | -133 | 873 | 2250 | 2095 | 447 |
| initial | 1.371 | 1.518 | 2.658 | 182.8 | -41 | 754 | 2202 | 2191 | 512 |
| Odd | 1.035 | 1.544 | 2.697 | 203.2 | -80 | 885 | 2439 | 2351 | 385 |
| EloSRM | 1.073 | 1.545 | 2.688 | 207.8 | -85 | 863 | 2535 | 2456 | 391 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 6 | 2005-10-01 | SRM 266 | 1 | 161 | 123.26 | -0.38 | -21 | 2456 | 391 | -38 | 1701 | 400 |
| 5 | 2005-09-27 | SRM 265 | 1 | 146 | 135.72 | -0.10 | 2 | 2477 | 370 | -5 | 1739 | 357 |
| 4 | 2005-09-20 | SRM 264 | 1 | 114 | 121.95 | 0.10 | 25 | 2475 | 376 | 18 | 1744 | 355 |
| 3 | 2005-09-14 | SRM 263 | 1 | 213 | 112.33 | -0.92 | -85 | 2450 | 398 | -146 | 1726 | 372 |
| 2 | 2005-09-09 | SRM 262 | 1 | 51 | 134.94 | 1.40 | 251 | 2535 | 305 | 150 | 1872 | 243 |
| 1 | 2005-08-30 | SRM 261 | 2 | 3 | 245.19 | 6.35 | 863 | 2284 | 634 | 522 | 1722 | 378 |