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 |
|---|---|---|---|
| QuietBird | 9 | 2093 | 727 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.158 | 0.464 | 0.690 | 55.9 | -59 | 214 | 1371 | 1371 | 6790 |
| SRMFix | 0.093 | 0.488 | 0.705 | 58.9 | -107 | 158 | 1358 | 1254 | 8132 |
| SRM | -0.107 | 0.533 | 0.761 | 77.4 | -219 | 112 | 1173 | 727 | 9786 |
| Odd | 0.063 | 0.536 | 0.737 | 78.8 | -70 | 262 | 1867 | 1867 | 7507 |
| EloSRM | 0.087 | 0.546 | 0.742 | 85.3 | -75 | 246 | 2093 | 2093 | 7404 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 9 | 2015-02-10 | SRM 649 | 2 | 153 | 526.05 | 1.78 | 214 | 2093 | 7404 | 112 | 727 | 9786 |
| 8 | 2014-10-04 | SRM 635 | 2 | 586 | 627.69 | 0.10 | 27 | 1879 | 10232 | -2 | 615 | 11892 |
| 7 | 2014-05-10 | SRM 620 | 2 | 829 | 847.17 | 0.03 | 15 | 1851 | 10295 | -15 | 617 | 11902 |
| 6 | 2014-04-21 | SRM 617 | 2 | 718 | 787.41 | 0.13 | 37 | 1836 | 10307 | -13 | 632 | 11623 |
| 5 | 2014-04-10 | SRM 616 | 2 | 1035 | 753.91 | -0.46 | -75 | 1800 | 10438 | -140 | 645 | 11072 |
| 4 | 2012-12-08 | SRM 563 | 2 | 361 | 365.85 | -0.40 | -33 | 1874 | 8316 | -77 | 785 | 9228 |
| 3 | 2012-11-10 | SRM 560 | 2 | 686 | 482.25 | -0.51 | -45 | 1908 | 8085 | -92 | 862 | 8314 |
| 2 | 2012-10-19 | SRM 558 | 2 | 560 | 441.91 | -0.70 | -75 | 1953 | 7562 | -219 | 954 | 6835 |
| 1 | 2012-10-10 | SRM 557 | 2 | 420 | 732.26 | 0.80 | 246 | 2028 | 6856 | -27 | 1173 | 4445 |