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 |
|---|---|---|---|
| tschampel | 2 | 1563 | 1095 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | -0.033 | 0.364 | 0.366 | 109.5 | -162 | 57 | 1257 | 1095 | 1349 |
| SRMFix | 0.442 | 0.534 | 0.693 | 115.6 | -16 | 215 | 1415 | 1400 | 1610 |
| initial | 0.486 | 0.553 | 0.736 | 66.5 | -8 | 125 | 1325 | 1317 | 1883 |
| EloSRM | 0.505 | 0.603 | 0.786 | 156.8 | -20 | 293 | 1583 | 1563 | 1701 |
| Odd | 0.503 | 0.613 | 0.792 | 160.4 | -23 | 298 | 1555 | 1532 | 1699 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2003-02-01 | SRM 132 | 1 | 96 | 99.48 | -0.10 | -20 | 1563 | 1701 | -162 | 1095 | 1349 |
| 1 | 2003-01-30 | SRM 131 | 2 | 78 | 168.10 | 1.11 | 293 | 1583 | 1614 | 57 | 1257 | 864 |