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 |
|---|---|---|---|
| bebonham | 1 | 1626 | 1290 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.519 | 0.519 | 0.519 | 90.0 | 90 | 90 | 1290 | 1290 | 753 |
| SRMFix | 1.153 | 1.153 | 1.153 | 249.7 | 250 | 250 | 1450 | 1450 | 1413 |
| initial | 1.189 | 1.189 | 1.189 | 143.2 | 143 | 143 | 1343 | 1343 | 1736 |
| EloSRM | 1.261 | 1.261 | 1.261 | 336.9 | 337 | 337 | 1626 | 1626 | 1455 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2003-01-25 | SRM 130 | 2 | 42 | 100.67 | 1.26 | 337 | 1626 | 1455 | 90 | 1290 | 753 |