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 |
|---|---|---|---|
| lzp | 1 | 1655 | 1243 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.276 | 0.276 | 0.276 | 43.0 | 43 | 43 | 1243 | 1243 | 896 |
| SRMFix | 1.122 | 1.122 | 1.122 | 243.7 | 244 | 244 | 1444 | 1444 | 1473 |
| initial | 1.193 | 1.193 | 1.193 | 143.6 | 144 | 144 | 1344 | 1344 | 1768 |
| EloSRM | 1.262 | 1.262 | 1.262 | 359.5 | 359 | 359 | 1655 | 1655 | 1404 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2003-03-10 | SRM 138 | 2 | 57 | 136.69 | 1.26 | 359 | 1655 | 1404 | 43 | 1243 | 896 |