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 |
|---|---|---|---|
| technonaru | 5 | 1328 | 256 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.234 | 0.234 | 0.238 | 39.7 | -70 | -23 | 1457 | 1328 | 9677 |
| Odd | -0.242 | 0.242 | 0.245 | 34.4 | -51 | -19 | 1355 | 1235 | 9688 |
| SRMFix | -0.296 | 0.296 | 0.305 | 48.3 | -100 | -27 | 1100 | 959 | 9708 |
| initial | -0.322 | 0.322 | 0.324 | 38.7 | -46 | -32 | 1154 | 1006 | 9697 |
| SRM | -0.572 | 0.572 | 0.655 | 188.8 | -389 | -89 | 811 | 256 | 9722 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 5 | 2008-04-03 | SRM 396 | 2 | 749 | 654.95 | -0.20 | -33 | 1328 | 9677 | -133 | 256 | 9722 |
| 4 | 2007-11-20 | SRM 378 | 2 | 689 | 585.00 | -0.26 | -35 | 1361 | 8783 | -161 | 389 | 8890 |
| 3 | 2007-11-06 | SRM 374 | 2 | 517 | 525.47 | -0.18 | -23 | 1396 | 8247 | -89 | 550 | 8171 |
| 2 | 2007-10-23 | SRM 373 | 2 | 382 | 369.56 | -0.22 | -37 | 1419 | 7669 | -172 | 639 | 7433 |
| 1 | 2007-10-02 | SRM 368 | 2 | 477 | 437.87 | -0.30 | -70 | 1457 | 6713 | -389 | 811 | 5615 |