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 |
|---|---|---|---|
| aXenol | 2 | 2247 | 1176 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.440 | 1.067 | 1.154 | 112.0 | -124 | 100 | 1176 | 1176 | 4419 |
| SRMFix | 1.110 | 1.110 | 1.400 | 169.1 | 62 | 277 | 1538 | 1538 | 5139 |
| initial | 1.205 | 1.205 | 1.501 | 145.1 | 37 | 253 | 1490 | 1490 | 5529 |
| EloSRM | 1.331 | 1.331 | 1.637 | 308.4 | 143 | 473 | 2247 | 2247 | 4805 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2012-12-12 | SRM 564 | 2 | 120 | 584.64 | 2.28 | 473 | 2247 | 4805 | 100 | 1176 | 4419 |
| 1 | 2009-10-17 | SRM 450 | 2 | 513 | 666.34 | 0.38 | 143 | 1774 | 6086 | -124 | 1076 | 4134 |