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 |
|---|---|---|---|
| Aloe | 2 | 2172 | 1293 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.352 | 0.352 | 0.477 | 48.5 | -2 | 95 | 1295 | 1293 | 2780 |
| SRMFix | 1.062 | 1.062 | 1.225 | 208.9 | 74 | 343 | 1618 | 1618 | 3370 |
| EloSRM | 1.112 | 1.112 | 1.324 | 302.0 | 117 | 487 | 2172 | 2172 | 3005 |
| initial | 1.264 | 1.264 | 1.346 | 152.2 | 96 | 208 | 1504 | 1504 | 4058 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2009-03-04 | TCO09 Qual 3 | 1 | 418 | 549.36 | 0.39 | 117 | 2172 | 3005 | -2 | 1293 | 2780 |
| 1 | 2008-07-23 | SRM 411 | 2 | 129 | 458.58 | 1.83 | 487 | 2054 | 3435 | 95 | 1295 | 2850 |