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 |
|---|---|---|---|
| zhaimingshuzms | 1 | 2356 | 1315 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.709 | 0.709 | 0.709 | 115.0 | 115 | 115 | 1315 | 1315 | 1831 |
| SRMFix | 1.390 | 1.390 | 1.390 | 293.6 | 294 | 294 | 1494 | 1494 | 2719 |
| EloSRM | 1.418 | 1.418 | 1.418 | 336.1 | 336 | 336 | 2356 | 2356 | 2684 |
| initial | 1.430 | 1.430 | 1.430 | 172.2 | 172 | 172 | 1372 | 1372 | 3111 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2017-06-26 | SRM 716 | 2 | 64 | 170.98 | 1.42 | 336 | 2356 | 2684 | 115 | 1315 | 1831 |