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 |
|---|---|---|---|
| datacompboy | 1 | 2351 | 1462 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 2.148 | 2.148 | 2.148 | 262.0 | 262 | 262 | 1462 | 1462 | 1854 |
| SRMFix | 3.046 | 3.046 | 3.046 | 548.6 | 549 | 549 | 1749 | 1749 | 3303 |
| initial | 3.111 | 3.111 | 3.111 | 374.6 | 375 | 375 | 1575 | 1575 | 4343 |
| EloSRM | 3.178 | 3.178 | 3.178 | 634.6 | 635 | 635 | 2351 | 2351 | 3246 |
| Odd | 3.225 | 3.225 | 3.225 | 652.9 | 653 | 653 | 2179 | 2179 | 3286 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2011-07-02 | SRM 511 | 2 | 98 | 886.89 | 3.18 | 635 | 2351 | 3246 | 262 | 1462 | 1854 |