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 |
|---|---|---|---|
| sooshia | 1 | 2145 | 1424 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 1.829 | 1.829 | 1.829 | 224.0 | 224 | 224 | 1424 | 1424 | 1435 |
| SRMFix | 2.765 | 2.765 | 2.765 | 510.8 | 511 | 511 | 1711 | 1711 | 2282 |
| initial | 2.831 | 2.831 | 2.831 | 340.9 | 341 | 341 | 1541 | 1541 | 3025 |
| EloSRM | 2.940 | 2.940 | 2.940 | 617.4 | 617 | 617 | 2145 | 2145 | 2202 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2007-10-09 | SRM 370 | 2 | 58 | 445.16 | 2.94 | 617 | 2145 | 2202 | 224 | 1424 | 1435 |