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 |
|---|---|---|---|
| shravanpatel5 | 1 | 2488 | 1445 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 1.658 | 1.658 | 1.658 | 245.0 | 245 | 245 | 1445 | 1445 | 1192 |
| SRMFix | 2.256 | 2.256 | 2.256 | 437.0 | 437 | 437 | 1637 | 1637 | 1981 |
| EloSRM | 2.269 | 2.269 | 2.269 | 448.0 | 448 | 448 | 2488 | 2488 | 1988 |
| initial | 2.278 | 2.278 | 2.278 | 274.3 | 274 | 274 | 1474 | 1474 | 2384 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2017-11-18 | SRM 723 | 2 | 41 | 197.59 | 2.27 | 448 | 2488 | 1988 | 245 | 1445 | 1192 |