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 |
|---|---|---|---|
| charcoal_man | 4 | 1651 | 558 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.184 | 0.184 | 0.211 | 31.3 | -73 | -2 | 1703 | 1651 | 12343 |
| SRMFix | -0.222 | 0.222 | 0.260 | 42.5 | -99 | -5 | 1101 | 1030 | 12550 |
| initial | -0.241 | 0.241 | 0.268 | 29.0 | -46 | -7 | 1154 | 1084 | 12562 |
| SRM | -0.541 | 0.541 | 0.668 | 160.5 | -377 | -16 | 823 | 558 | 12142 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2013-02-23 | TCO13 Round 1A | 1 | 1310 | 1,474.01 | -0.03 | -2 | 1651 | 12343 | -16 | 558 | 12142 |
| 3 | 2012-10-10 | SRM 557 | 2 | 964 | 840.95 | -0.20 | -24 | 1653 | 11736 | -129 | 574 | 11685 |
| 2 | 2012-09-07 | SRM 555 | 2 | 614 | 653.93 | -0.18 | -26 | 1676 | 11399 | -120 | 703 | 10666 |
| 1 | 2012-09-01 | SRM 554 | 2 | 846 | 786.16 | -0.33 | -73 | 1703 | 10730 | -377 | 823 | 8664 |