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 |
|---|---|---|---|
| romzee | 7 | 2272 | 945 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.498 | 0.690 | 0.977 | 83.0 | -51 | 239 | 1620 | 1620 | 4919 |
| Odd | 0.476 | 0.699 | 0.992 | 90.6 | -60 | 222 | 2048 | 2048 | 5716 |
| EloSRM | 0.481 | 0.709 | 1.014 | 94.6 | -67 | 249 | 2272 | 2272 | 5566 |
| SRMFix | 0.503 | 0.712 | 1.025 | 67.4 | -77 | 158 | 1454 | 1454 | 6262 |
| SRM | 0.231 | 0.908 | 1.137 | 102.1 | -217 | 112 | 1010 | 945 | 7271 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 7 | 2014-06-19 | SRM 625 | 2 | 118 | 528.29 | 2.16 | 249 | 2272 | 5566 | 112 | 945 | 7271 |
| 6 | 2013-08-12 | SRM 588 | 2 | 257 | 692.08 | 1.43 | 138 | 2024 | 7104 | 90 | 833 | 8456 |
| 5 | 2013-07-19 | SRM 585 | 2 | 753 | 807.21 | 0.10 | 27 | 1885 | 8613 | -2 | 743 | 9809 |
| 4 | 2013-06-18 | SRM 583 | 2 | 582 | 654.24 | -0.30 | -27 | 1858 | 8773 | -76 | 745 | 9598 |
| 3 | 2013-02-23 | TCO13 Round 1A | 1 | 1147 | 1,459.77 | 0.35 | 85 | 1885 | 8703 | 28 | 821 | 9049 |
| 2 | 2013-02-19 | SRM 571 | 2 | 1071 | 757.99 | -0.50 | -67 | 1800 | 9628 | -217 | 793 | 9480 |
| 1 | 2013-02-13 | SRM 570 | 2 | 647 | 704.94 | 0.12 | 68 | 1867 | 8823 | -190 | 1010 | 6288 |