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 |
|---|---|---|---|
| Mayank_topcoder | 2 | 1849 | 398 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.386 | 0.386 | 0.499 | 79.2 | -145 | -13 | 1862 | 1849 | 6472 |
| SRMFix | -0.401 | 0.401 | 0.523 | 89.2 | -167 | -11 | 1033 | 1022 | 6679 |
| initial | -0.406 | 0.406 | 0.507 | 49.0 | -85 | -13 | 1115 | 1102 | 6527 |
| SRM | -0.779 | 0.779 | 1.068 | 427.0 | -828 | 26 | 398 | 398 | 6757 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2017-04-01 | TCO17 Round 1A | 1 | 715 | 756.68 | -0.07 | -13 | 1849 | 6472 | 26 | 398 | 6757 |
| 1 | 2017-03-25 | SRM 711 | 2 | 360 | 221.55 | -0.70 | -145 | 1862 | 6408 | -828 | 372 | 6901 |