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 |
|---|---|---|---|
| tammer | 1 | 1423 | 1072 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.051 | 0.051 | 0.051 | 12.6 | 13 | 13 | 1213 | 1213 | 2213 |
| initial | 0.104 | 0.104 | 0.104 | 12.5 | 13 | 13 | 1213 | 1213 | 2262 |
| EloSRM | 0.210 | 0.210 | 0.210 | 91.0 | 91 | 91 | 1423 | 1423 | 2227 |
| SRM | -0.634 | 0.634 | 0.634 | 128.0 | -128 | -128 | 1072 | 1072 | 1544 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2003-11-25 | SRM 173 | 2 | 145 | 167.74 | 0.21 | 91 | 1423 | 2227 | -128 | 1072 | 1544 |