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 |
|---|---|---|---|
| NCardoso | 2 | 1948 | 1131 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.220 | 0.929 | 0.955 | 113.5 | -148 | 79 | 1131 | 1131 | 3643 |
| SRMFix | 0.957 | 0.957 | 1.216 | 148.2 | 50 | 247 | 1496 | 1496 | 3826 |
| EloSRM | 1.014 | 1.014 | 1.213 | 200.0 | 140 | 260 | 1948 | 1948 | 3836 |
| initial | 1.056 | 1.056 | 1.316 | 127.1 | 32 | 222 | 1454 | 1454 | 4048 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2008-03-11 | SRM 393 | 2 | 143 | 458.28 | 1.68 | 260 | 1948 | 3836 | 79 | 1131 | 3643 |
| 1 | 2008-03-06 | SRM 392 | 2 | 436 | 555.04 | 0.35 | 140 | 1688 | 5902 | -148 | 1052 | 4472 |