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 |
|---|---|---|---|
| ankoder | 5 | 1721 | 1034 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | -0.087 | 0.335 | 0.374 | 72.8 | -88 | 99 | 1299 | 1034 | 2460 |
| initial | 0.209 | 0.445 | 0.636 | 53.6 | -38 | 160 | 1397 | 1326 | 2547 |
| SRMFix | 0.007 | 0.599 | 0.750 | 95.1 | -98 | 276 | 1514 | 1352 | 2532 |
| EloSRM | -0.039 | 0.697 | 0.861 | 110.9 | -63 | 361 | 1839 | 1721 | 2339 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 5 | 2005-11-23 | SRM 274 | 2 | 169 | 98.99 | -0.77 | -48 | 1721 | 2339 | -55 | 1034 | 2460 |
| 4 | 2005-09-27 | SRM 265 | 2 | 205 | 101.88 | -1.01 | -63 | 1769 | 1973 | -72 | 1089 | 2082 |
| 3 | 2005-05-23 | SRM 244 | 1 | 163 | 173.61 | -0.06 | -7 | 1832 | 1389 | -88 | 1161 | 1479 |
| 2 | 2005-04-18 | SRM 239 | 1 | 165 | 191.20 | 0.21 | 76 | 1839 | 1342 | -50 | 1249 | 1114 |
| 1 | 2005-04-14 | SRM 238 | 2 | 74 | 199.56 | 1.43 | 361 | 1762 | 1546 | 99 | 1299 | 937 |