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 |
|---|---|---|---|
| sonnyt | 2 | 1292 | 918 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | -0.033 | 0.098 | 0.103 | 19.1 | -22 | 16 | 1216 | 1193 | 330 |
| initial | -0.034 | 0.100 | 0.106 | 12.1 | -16 | 8 | 1208 | 1192 | 332 |
| EloSRM | 0.052 | 0.168 | 0.176 | 61.9 | -25 | 99 | 1317 | 1292 | 340 |
| SRM | -0.389 | 0.389 | 0.390 | 141.0 | -167 | -115 | 1085 | 918 | 413 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2001-09-25 | TCI '01 Round 1 | 1 | 125 | 123.22 | -0.12 | -25 | 1292 | 340 | -167 | 918 | 413 |
| 1 | 2001-08-29 | SRM 27 | 2 | 81 | 94.38 | 0.22 | 99 | 1317 | 282 | -115 | 1085 | 237 |