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 |
|---|---|---|---|
| Megaboy | 3 | 1469 | 377 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.296 | 0.296 | 0.311 | 53.8 | -76 | -29 | 1575 | 1469 | 9783 |
| SRMFix | -0.360 | 0.360 | 0.373 | 66.6 | -92 | -31 | 1108 | 1000 | 9960 |
| initial | -0.379 | 0.379 | 0.393 | 45.7 | -63 | -34 | 1160 | 1063 | 9918 |
| SRM | -0.844 | 0.844 | 0.938 | 274.3 | -368 | -97 | 842 | 377 | 9936 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2009-11-25 | SRM 453.5 | 2 | 666 | 646.64 | -0.20 | -29 | 1469 | 9783 | -97 | 377 | 9936 |
| 2 | 2009-11-05 | SRM 452 | 2 | 939 | 698.79 | -0.43 | -76 | 1498 | 9686 | -368 | 474 | 9972 |
| 1 | 2009-10-20 | SRM 451 | 2 | 645 | 539.00 | -0.26 | -56 | 1575 | 7996 | -358 | 842 | 7027 |