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 |
|---|---|---|---|
| happyzhufj | 1 | 2024 | 1467 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 1.282 | 1.282 | 1.282 | 267.0 | 267 | 267 | 1467 | 1467 | 1657 |
| SRMFix | 1.696 | 1.696 | 1.696 | 347.1 | 347 | 347 | 1547 | 1547 | 3874 |
| initial | 1.708 | 1.708 | 1.708 | 205.7 | 206 | 206 | 1406 | 1406 | 4951 |
| EloSRM | 1.751 | 1.751 | 1.751 | 436.7 | 437 | 437 | 2024 | 2024 | 3919 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2008-12-12 | TC China 08 - 1E | 1 | 74 | 249.08 | 1.75 | 437 | 2024 | 3919 | 267 | 1467 | 1657 |