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 |
|---|---|---|---|
| kiyuu | 2 | 2070 | 650 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.034 | 0.694 | 0.695 | 83.6 | -79 | 88 | 1208 | 1208 | 4469 |
| Odd | 0.148 | 0.710 | 0.725 | 152.9 | -114 | 191 | 1789 | 1789 | 4435 |
| EloSRM | 0.110 | 0.733 | 0.741 | 164.2 | -134 | 194 | 2070 | 2070 | 4325 |
| SRMFix | 0.082 | 0.757 | 0.761 | 143.5 | -154 | 133 | 1179 | 1179 | 4606 |
| SRM | -0.307 | 1.119 | 1.161 | 389.0 | -664 | 114 | 650 | 650 | 5743 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2017-05-07 | SRM 714 | 2 | 127 | 227.79 | 0.84 | 194 | 2070 | 4325 | 114 | 650 | 5743 |
| 1 | 2017-04-18 | SRM 712 | 2 | 320 | 209.97 | -0.62 | -134 | 1876 | 5936 | -664 | 536 | 6247 |