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 |
|---|---|---|---|
| Alternator | 6 | 1855 | 833 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.144 | 0.396 | 0.506 | 51.1 | -76 | 101 | 1321 | 1295 | 5303 |
| initial | 0.174 | 0.405 | 0.515 | 48.7 | -47 | 126 | 1362 | 1326 | 4986 |
| EloSRM | 0.112 | 0.423 | 0.493 | 63.7 | -66 | 128 | 1872 | 1855 | 5120 |
| Odd | 0.115 | 0.429 | 0.490 | 65.0 | -56 | 143 | 1739 | 1722 | 5127 |
| SRM | -0.137 | 0.516 | 0.653 | 82.5 | -220 | 64 | 1054 | 833 | 6233 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 6 | 2010-03-25 | Member SRM 465 | 2 | 395 | 309.13 | -0.35 | -17 | 1855 | 5120 | -29 | 833 | 6233 |
| 5 | 2010-03-16 | SRM 464 | 2 | 300 | 574.49 | 0.94 | 103 | 1872 | 5049 | 64 | 862 | 6066 |
| 4 | 2010-03-02 | SRM 463 | 2 | 540 | 497.75 | -0.12 | 0 | 1769 | 6190 | -28 | 798 | 7065 |
| 3 | 2010-01-14 | Member SRM 458 | 2 | 449 | 572.50 | 0.35 | 69 | 1769 | 6042 | -8 | 826 | 6577 |
| 2 | 2010-01-04 | SRM 457 | 2 | 503 | 408.95 | -0.46 | -66 | 1700 | 6536 | -220 | 834 | 6459 |
| 1 | 2009-12-17 | Member SRM 455 | 2 | 500 | 623.45 | 0.32 | 128 | 1766 | 5985 | -146 | 1054 | 4174 |