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 |
|---|---|---|---|
| may01 | 5 | 1962 | 770 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.078 | 0.273 | 0.338 | 40.4 | -44 | 103 | 1318 | 1274 | 8113 |
| EloSRM | 0.075 | 0.286 | 0.335 | 61.5 | -55 | 123 | 2009 | 1962 | 8026 |
| Odd | 0.091 | 0.299 | 0.347 | 65.0 | -50 | 123 | 1810 | 1769 | 8120 |
| initial | 0.135 | 0.301 | 0.368 | 36.2 | -33 | 85 | 1300 | 1281 | 8108 |
| SRM | -0.253 | 0.413 | 0.495 | 89.2 | -192 | 8 | 1026 | 770 | 10027 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 5 | 2013-03-25 | SRM 574 | 2 | 596 | 648.48 | 0.12 | 25 | 1962 | 8026 | 8 | 770 | 10027 |
| 4 | 2013-03-09 | TCO13 Round 1C | 1 | 1125 | 1,262.08 | -0.18 | -17 | 1937 | 8254 | -56 | 762 | 10068 |
| 3 | 2013-03-02 | TCO13 Round 1B | 1 | 1525 | 1,294.71 | -0.35 | -55 | 1954 | 8021 | -192 | 818 | 9186 |
| 2 | 2013-02-19 | SRM 571 | 2 | 485 | 733.15 | 0.60 | 123 | 2009 | 7270 | -16 | 1010 | 6311 |
| 1 | 2013-02-13 | SRM 570 | 2 | 621 | 704.94 | 0.18 | 87 | 1885 | 8608 | -174 | 1026 | 6095 |