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 |
|---|---|---|---|
| fabiorocha | 3 | 1718 | 658 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | -0.245 | 0.247 | 0.306 | 29.7 | -52 | 0 | 1200 | 1112 | 11995 |
| SRMFix | -0.268 | 0.268 | 0.313 | 43.3 | -75 | -15 | 1185 | 1070 | 11704 |
| EloSRM | -0.233 | 0.269 | 0.315 | 48.9 | -66 | 46 | 1819 | 1718 | 10416 |
| Odd | -0.215 | 0.283 | 0.316 | 49.7 | -54 | 65 | 1627 | 1543 | 10442 |
| SRM | -0.789 | 0.789 | 0.807 | 180.7 | -209 | -126 | 993 | 658 | 10978 |
| # | 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 | 802.23 | -0.30 | -35 | 1718 | 10416 | -126 | 658 | 10978 |
| 2 | 2012-08-22 | SRM 553 | 2 | 634 | 516.98 | -0.46 | -66 | 1754 | 9817 | -209 | 784 | 9360 |
| 1 | 2012-08-16 | SRM 552 | 2 | 509 | 528.15 | 0.05 | 46 | 1819 | 8879 | -207 | 993 | 6176 |