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 |
|---|---|---|---|
| svoukidi | 2 | 1215 | 700 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.169 | 0.169 | 0.170 | 24.4 | -29 | -20 | 1235 | 1215 | 2748 |
| Odd | -0.182 | 0.182 | 0.182 | 25.9 | -31 | -21 | 1209 | 1188 | 2917 |
| initial | -0.237 | 0.237 | 0.238 | 28.6 | -30 | -27 | 1170 | 1143 | 2960 |
| SRMFix | -0.274 | 0.274 | 0.285 | 58.4 | -83 | -34 | 1117 | 1083 | 3014 |
| SRM | -0.968 | 0.968 | 1.021 | 250.0 | -324 | -176 | 876 | 700 | 2974 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2002-08-01 | SRM 106 | 2 | 155 | 138.71 | -0.16 | -20 | 1215 | 2748 | -176 | 700 | 2974 |
| 1 | 2002-07-24 | SRM 105 | 2 | 161 | 142.25 | -0.18 | -29 | 1235 | 2571 | -324 | 876 | 2089 |