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 |
|---|---|---|---|
| tadeu_fo | 2 | 1355 | 629 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.321 | 0.321 | 0.426 | 51.6 | -89 | 15 | 1443 | 1355 | 4135 |
| initial | -0.390 | 0.390 | 0.460 | 47.0 | -76 | -18 | 1182 | 1106 | 4733 |
| SRMFix | -0.396 | 0.396 | 0.449 | 71.8 | -99 | -45 | 1155 | 1056 | 4619 |
| SRM | -0.990 | 0.990 | 0.990 | 285.5 | -341 | -230 | 970 | 629 | 4643 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2005-11-03 | SRM 270 | 2 | 294 | 191.25 | -0.60 | -89 | 1355 | 4135 | -341 | 629 | 4643 |
| 1 | 2005-10-26 | SRM 269 | 2 | 184 | 178.70 | -0.04 | 15 | 1443 | 3474 | -230 | 970 | 2727 |