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 |
|---|---|---|---|
| nebososo | 4 | 2373 | 1227 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.312 | 0.497 | 0.554 | 39.2 | -65 | 44 | 1227 | 1227 | 4077 |
| SRMFix | 0.748 | 0.748 | 0.774 | 114.1 | 66 | 136 | 1656 | 1656 | 4490 |
| EloSRM | 0.769 | 0.769 | 0.776 | 159.5 | 110 | 220 | 2373 | 2373 | 4140 |
| initial | 0.942 | 0.942 | 0.988 | 113.4 | 72 | 162 | 1654 | 1654 | 4651 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2013-03-09 | TCO13 Round 1C | 1 | 564 | 901.37 | 0.68 | 159 | 2373 | 4140 | 44 | 1227 | 4077 |
| 3 | 2011-12-17 | SRM 527 | 2 | 197 | 372.91 | 0.92 | 110 | 2214 | 4501 | 40 | 1183 | 4167 |
| 2 | 2011-12-06 | SRM 526 | 2 | 169 | 296.66 | 0.81 | 149 | 2104 | 5395 | 8 | 1143 | 4514 |
| 1 | 2011-11-12 | SRM 523 | 2 | 486 | 771.68 | 0.67 | 220 | 1955 | 6764 | -65 | 1135 | 4598 |