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 |
|---|---|---|---|
| tyagiv | 8 | 1355 | 488 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | -0.169 | 0.216 | 0.275 | 27.8 | -90 | 17 | 1192 | 1015 | 9162 |
| initial | -0.174 | 0.221 | 0.280 | 26.6 | -64 | 18 | 1205 | 1033 | 9352 |
| EloSRM | -0.178 | 0.247 | 0.307 | 36.2 | -75 | 71 | 1485 | 1355 | 9266 |
| Odd | -0.188 | 0.260 | 0.314 | 36.0 | -67 | 82 | 1417 | 1295 | 9026 |
| SRM | -0.355 | 0.404 | 0.509 | 93.8 | -240 | 16 | 1027 | 488 | 9056 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 8 | 2007-12-08 | SRM 381 | 2 | 482 | 605.35 | -0.02 | 8 | 1355 | 9266 | 3 | 488 | 9056 |
| 7 | 2006-03-06 | SRM 292 | 2 | 299 | 273.59 | -0.26 | -25 | 1347 | 5363 | -38 | 485 | 6072 |
| 6 | 2006-01-21 | SRM 284 | 2 | 307 | 338.95 | 0.14 | 34 | 1372 | 4466 | 16 | 523 | 5402 |
| 5 | 2005-08-08 | SRM 257 | 2 | 311 | 241.04 | -0.41 | -37 | 1338 | 3749 | -133 | 507 | 4456 |
| 4 | 2005-08-02 | SRM 256 | 2 | 273 | 260.38 | -0.07 | 3 | 1375 | 3409 | -46 | 640 | 4113 |
| 3 | 2005-07-26 | SRM 254 | 2 | 208 | 192.03 | -0.35 | -37 | 1372 | 3326 | -101 | 686 | 3830 |
| 2 | 2005-07-23 | SRM 253 | 2 | 297 | 218.25 | -0.59 | -75 | 1409 | 3096 | -240 | 787 | 3333 |
| 1 | 2005-07-12 | SRM 251 | 2 | 149 | 163.44 | 0.13 | 71 | 1485 | 2734 | -173 | 1027 | 2072 |