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 |
|---|---|---|---|
| toshendra | 1 | 1960 | 1204 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.025 | 0.025 | 0.025 | 4.0 | 4 | 4 | 1204 | 1204 | 3109 |
| SRMFix | 0.976 | 0.976 | 0.976 | 215.5 | 215 | 215 | 1415 | 1415 | 4701 |
| initial | 1.032 | 1.032 | 1.032 | 124.3 | 124 | 124 | 1324 | 1324 | 5436 |
| EloSRM | 1.108 | 1.108 | 1.108 | 329.5 | 329 | 329 | 1960 | 1960 | 4543 |
| Odd | 1.156 | 1.156 | 1.156 | 345.6 | 346 | 346 | 1818 | 1818 | 4673 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2009-10-20 | SRM 451 | 2 | 250 | 538.98 | 1.11 | 329 | 1960 | 4543 | 4 | 1204 | 3109 |