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 |
|---|---|---|---|
| dpaulus | 2 | 2424 | 1283 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.465 | 0.736 | 0.870 | 118.5 | -77 | 160 | 1360 | 1283 | 2699 |
| SRMFix | 1.055 | 1.075 | 1.506 | 210.5 | -4 | 418 | 1618 | 1614 | 3506 |
| initial | 1.109 | 1.109 | 1.549 | 133.6 | 3 | 264 | 1467 | 1467 | 4304 |
| EloSRM | 1.115 | 1.134 | 1.590 | 271.4 | 8 | 534 | 2424 | 2424 | 3414 |
| Odd | 1.135 | 1.163 | 1.625 | 278.4 | 4 | 553 | 2187 | 2187 | 3391 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2015-10-14 | SRM 671 | 1 | 300 | 414.69 | -0.02 | 8 | 2424 | 3414 | -77 | 1283 | 2699 |
| 1 | 2014-10-04 | SRM 635 | 2 | 127 | 603.74 | 2.25 | 534 | 2416 | 4448 | 160 | 1360 | 2871 |