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 |
|---|---|---|---|
| JimmX | 3 | 1757 | 710 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | -0.168 | 0.201 | 0.236 | 24.2 | -42 | 6 | 1206 | 1139 | 11376 |
| SRMFix | -0.204 | 0.204 | 0.245 | 31.4 | -48 | -6 | 1194 | 1106 | 10650 |
| EloSRM | -0.173 | 0.246 | 0.267 | 46.3 | -44 | 64 | 1832 | 1757 | 9858 |
| SRM | -0.787 | 0.787 | 0.797 | 163.3 | -201 | -140 | 999 | 710 | 10453 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2012-09-01 | SRM 554 | 2 | 846 | 766.94 | -0.36 | -44 | 1757 | 9858 | -140 | 710 | 10453 |
| 2 | 2012-07-21 | SRM 550 | 2 | 901 | 749.59 | -0.26 | -31 | 1801 | 9084 | -149 | 850 | 8273 |
| 1 | 2012-07-09 | SRM 549 | 2 | 453 | 488.89 | 0.11 | 64 | 1832 | 8753 | -201 | 999 | 6169 |