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 |
|---|---|---|---|
| rknaran | 3 | 1767 | 715 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | -0.164 | 0.399 | 0.424 | 48.0 | -71 | 42 | 1242 | 1141 | 11589 |
| SRMFix | -0.230 | 0.416 | 0.466 | 72.2 | -114 | 67 | 1267 | 1116 | 10837 |
| EloSRM | -0.169 | 0.444 | 0.480 | 98.7 | -110 | 155 | 1908 | 1767 | 10475 |
| Odd | -0.165 | 0.478 | 0.510 | 102.0 | -101 | 177 | 1726 | 1598 | 10159 |
| SRM | -0.772 | 0.772 | 0.820 | 161.7 | -265 | -90 | 1070 | 715 | 10751 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2013-04-06 | SRM 575 | 2 | 794 | 868.65 | -0.24 | -31 | 1767 | 10475 | -90 | 715 | 10751 |
| 2 | 2012-12-20 | SRM 565 | 2 | 862 | 589.25 | -0.68 | -110 | 1798 | 9331 | -265 | 805 | 8998 |
| 1 | 2012-03-17 | SRM 537 | 2 | 708 | 941.63 | 0.41 | 155 | 1908 | 7946 | -130 | 1070 | 5582 |