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 |
|---|---|---|---|
| Speks | 4 | 1354 | 920 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.010 | 0.301 | 0.347 | 36.2 | -64 | 40 | 1275 | 1205 | 1167 |
| SRMFix | -0.086 | 0.365 | 0.416 | 56.7 | -79 | 84 | 1319 | 1211 | 1130 |
| EloSRM | -0.037 | 0.384 | 0.436 | 73.6 | -65 | 138 | 1426 | 1354 | 1133 |
| SRM | -0.423 | 0.534 | 0.616 | 100.5 | -158 | 61 | 1261 | 920 | 1254 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2002-03-11 | SRM 71 | 2 | 285 | 174.90 | -0.70 | -65 | 1354 | 1133 | -158 | 920 | 1254 |
| 3 | 2002-01-16 | SRM 58 | 2 | 184 | 167.28 | -0.14 | -6 | 1420 | 600 | -135 | 1078 | 497 |
| 2 | 2001-08-01 | SRM 19 | 2 | 42 | 51.19 | 0.28 | 85 | 1426 | 155 | -48 | 1213 | 134 |
| 1 | 2001-05-08 | SRM 1 | 1 | 38 | 50.38 | 0.41 | 138 | 1341 | 57 | 61 | 1261 | 55 |