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 |
|---|---|---|---|
| ivoryxiong | 1 | 2320 | 1268 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.441 | 0.441 | 0.441 | 68.0 | 68 | 68 | 1268 | 1268 | 2820 |
| SRMFix | 1.295 | 1.295 | 1.295 | 276.2 | 276 | 276 | 1476 | 1476 | 4139 |
| initial | 1.345 | 1.345 | 1.345 | 161.9 | 162 | 162 | 1362 | 1362 | 4765 |
| EloSRM | 1.365 | 1.365 | 1.365 | 360.9 | 361 | 361 | 2320 | 2320 | 4014 |
| Odd | 1.413 | 1.413 | 1.413 | 375.2 | 375 | 375 | 2055 | 2055 | 4112 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2016-04-15 | SRM 688 | 2 | 171 | 440.60 | 1.36 | 361 | 2320 | 4014 | 68 | 1268 | 2820 |