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 |
|---|---|---|---|
| MaximumSteve | 3 | 1975 | 1180 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.177 | 0.399 | 0.506 | 88.0 | -125 | 122 | 1322 | 1180 | 3268 |
| SRMFix | 0.519 | 0.541 | 0.896 | 111.2 | -5 | 322 | 1529 | 1524 | 3471 |
| Odd | 0.623 | 0.623 | 1.001 | 167.3 | 18 | 434 | 1873 | 1873 | 3373 |
| EloSRM | 0.639 | 0.639 | 0.984 | 167.9 | 23 | 419 | 1975 | 1975 | 3390 |
| initial | 0.767 | 0.767 | 0.982 | 92.4 | 14 | 191 | 1477 | 1477 | 3656 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2007-12-27 | SRM 385 | 2 | 202 | 229.82 | 0.19 | 63 | 1975 | 3390 | -17 | 1180 | 3268 |
| 2 | 2006-09-18 | SRM 319 | 1 | 385 | 394.99 | 0.04 | 22 | 1912 | 2439 | -125 | 1197 | 2396 |
| 1 | 2006-08-29 | SRM 318 | 2 | 90 | 291.32 | 1.70 | 419 | 1890 | 2449 | 122 | 1322 | 1555 |