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 |
|---|---|---|---|
| treert | 1 | 2457 | 1483 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 2.479 | 2.479 | 2.479 | 283.0 | 283 | 283 | 1483 | 1483 | 1997 |
| SRMFix | 3.408 | 3.408 | 3.408 | 594.7 | 595 | 595 | 1795 | 1795 | 3416 |
| initial | 3.481 | 3.481 | 3.481 | 419.2 | 419 | 419 | 1619 | 1619 | 4630 |
| EloSRM | 3.541 | 3.541 | 3.541 | 688.2 | 688 | 688 | 2456 | 2456 | 3270 |
| Odd | 3.591 | 3.591 | 3.591 | 709.6 | 710 | 710 | 2269 | 2269 | 3319 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2012-07-09 | SRM 549 | 2 | 42 | 488.87 | 3.54 | 688 | 2456 | 3270 | 283 | 1483 | 1997 |