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 |
|---|---|---|---|
| flyboy86 | 2 | 1495 | 639 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.294 | 0.294 | 0.299 | 44.5 | -65 | -24 | 1393 | 1369 | 9944 |
| EloSRM | -0.304 | 0.304 | 0.312 | 56.8 | -83 | -30 | 1525 | 1495 | 9890 |
| SRMFix | -0.361 | 0.361 | 0.377 | 76.2 | -110 | -42 | 1090 | 1048 | 10329 |
| initial | -0.372 | 0.372 | 0.376 | 44.8 | -52 | -38 | 1148 | 1110 | 10287 |
| SRM | -0.799 | 0.799 | 0.870 | 280.5 | -391 | -170 | 809 | 639 | 9404 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2009-05-27 | SRM 441 | 2 | 727 | 750.16 | -0.23 | -30 | 1495 | 9890 | -170 | 639 | 9404 |
| 1 | 2009-05-12 | SRM 440 | 2 | 728 | 641.54 | -0.38 | -83 | 1525 | 9657 | -391 | 809 | 8489 |