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 |
|---|---|---|---|
| LMJ | 2 | 2250 | 1209 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.035 | 0.231 | 0.233 | 38.5 | -34 | 43 | 1243 | 1209 | 3377 |
| SRMFix | 0.531 | 0.531 | 0.735 | 115.9 | 4 | 228 | 1432 | 1432 | 4639 |
| initial | 0.562 | 0.562 | 0.768 | 67.7 | 5 | 131 | 1335 | 1335 | 5279 |
| EloSRM | 0.575 | 0.575 | 0.798 | 160.7 | 16 | 306 | 2250 | 2250 | 4556 |
| Odd | 0.594 | 0.594 | 0.824 | 166.0 | 12 | 320 | 1992 | 1992 | 4698 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2015-10-14 | SRM 671 | 1 | 300 | 426.58 | 0.02 | 16 | 2250 | 4556 | -34 | 1209 | 3377 |
| 1 | 2015-09-11 | SRM 667 | 2 | 211 | 462.40 | 1.13 | 306 | 2235 | 4694 | 43 | 1243 | 3084 |