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 |
|---|---|---|---|
| Lesha | 1 | 1763 | 1368 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 1.170 | 1.170 | 1.170 | 168.0 | 168 | 168 | 1368 | 1368 | 595 |
| SRMFix | 1.883 | 1.883 | 1.883 | 378.3 | 378 | 378 | 1578 | 1578 | 1086 |
| initial | 1.939 | 1.939 | 1.939 | 233.4 | 233 | 233 | 1433 | 1433 | 1443 |
| EloSRM | 2.026 | 2.026 | 2.026 | 462.9 | 463 | 463 | 1763 | 1763 | 1092 |
| Odd | 2.036 | 2.036 | 2.036 | 463.1 | 463 | 463 | 1726 | 1726 | 1076 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2003-04-10 | SRM 141 | 2 | 37 | 150.71 | 2.03 | 463 | 1763 | 1092 | 168 | 1368 | 595 |