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 |
|---|---|---|---|
| hemesh | 4 | 1884 | 844 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | 0.169 | 0.321 | 0.443 | 83.4 | -33 | 194 | 1716 | 1716 | 7785 |
| EloSRM | 0.150 | 0.335 | 0.444 | 85.9 | -50 | 194 | 1884 | 1884 | 7695 |
| initial | 0.136 | 0.337 | 0.398 | 40.6 | -36 | 74 | 1249 | 1249 | 7953 |
| SRMFix | 0.122 | 0.346 | 0.421 | 64.0 | -80 | 104 | 1233 | 1233 | 8048 |
| SRM | -0.324 | 0.449 | 0.583 | 120.7 | -316 | 3 | 887 | 844 | 8040 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2012-02-18 | SRM 533 | 2 | 1056 | ||||||||
| 3 | 2012-01-31 | SRM 531 | 2 | 649 | 635.18 | -0.03 | 13 | 1884 | 7695 | -43 | 844 | 8040 |
| 2 | 2012-01-19 | SRM 530 | 2 | 374 | 620.32 | 0.73 | 194 | 1870 | 7857 | 3 | 887 | 7497 |
| 1 | 2011-09-10 | SRM 517 | 2 | 837 | 900.56 | -0.25 | -50 | 1676 | 9519 | -316 | 884 | 7174 |