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 |
|---|---|---|---|
| sturge | 2 | 1977 | 1363 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.575 | 0.680 | 0.891 | 96.5 | -15 | 178 | 1378 | 1363 | 1337 |
| SRMFix | 1.028 | 1.028 | 1.384 | 203.7 | 17 | 390 | 1607 | 1607 | 2084 |
| initial | 1.072 | 1.072 | 1.412 | 129.1 | 18 | 240 | 1458 | 1458 | 2520 |
| EloSRM | 1.104 | 1.104 | 1.488 | 260.6 | 44 | 477 | 1977 | 1977 | 1943 |
| Odd | 1.118 | 1.118 | 1.511 | 263.9 | 39 | 489 | 1889 | 1889 | 1974 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2006-05-27 | SRM 304 | 1 | 190 | 298.41 | 0.11 | 44 | 1977 | 1943 | -15 | 1363 | 1337 |
| 1 | 2006-05-11 | SRM 302 | 2 | 55 | 235.95 | 2.10 | 477 | 1933 | 2097 | 178 | 1378 | 1247 |