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 |
|---|---|---|---|
| ramukiser | 1 | 1593 | 911 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.117 | 0.117 | 0.117 | 0.4 | 0 | 0 | 1461 | 1461 | 7776 |
| EloSRM | -0.156 | 0.156 | 0.156 | 21.4 | -21 | -21 | 1593 | 1593 | 7691 |
| initial | -0.218 | 0.218 | 0.218 | 26.2 | -26 | -26 | 1174 | 1174 | 7704 |
| SRMFix | -0.277 | 0.277 | 0.277 | 66.1 | -66 | -66 | 1134 | 1134 | 7949 |
| SRM | -1.153 | 1.153 | 1.153 | 289.0 | -289 | -289 | 911 | 911 | 5992 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2009-06-23 | SRM 443 | 2 | 611 | 548.43 | -0.16 | -21 | 1593 | 7691 | -289 | 911 | 5992 |