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 |
|---|---|---|---|
| hongchu098 | 2 | 2292 | 1237 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.043 | 0.178 | 0.183 | 18.5 | 3 | 34 | 1237 | 1237 | 3941 |
| SRMFix | 0.606 | 0.606 | 0.831 | 130.2 | 7 | 254 | 1460 | 1460 | 5787 |
| initial | 0.643 | 0.643 | 0.870 | 77.4 | 7 | 148 | 1355 | 1355 | 6783 |
| EloSRM | 0.657 | 0.657 | 0.907 | 194.0 | 20 | 368 | 2292 | 2292 | 5358 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2015-04-09 | SRM 655 | 1 | 248 | 405.93 | 0.03 | 20 | 2292 | 5358 | 3 | 1237 | 3941 |
| 1 | 2015-03-17 | SRM 653 | 2 | 169 | 411.13 | 1.28 | 368 | 2273 | 5554 | 34 | 1234 | 3969 |