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 |
|---|---|---|---|
| sswara | 2 | 1948 | 1135 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | -0.379 | 0.379 | 0.379 | 65.0 | -65 | -65 | 1135 | 1135 | 4233 |
| SRMFix | 0.581 | 0.581 | 0.581 | 134.0 | 134 | 134 | 1334 | 1334 | 6284 |
| initial | 0.644 | 0.644 | 0.644 | 77.6 | 78 | 78 | 1278 | 1278 | 6936 |
| EloSRM | 0.715 | 0.715 | 0.715 | 237.9 | 238 | 238 | 1948 | 1948 | 6145 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2011-05-28 | SRM 507 | 2 | 1060 | ||||||||
| 1 | 2011-05-17 | SRM 504.5 | 2 | 518 | 850.51 | 0.72 | 238 | 1948 | 6145 | -65 | 1135 | 4233 |