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 |
|---|---|---|---|
| fhacker | 3 | 2447 | 1223 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.015 | 0.414 | 0.445 | 114.3 | -83 | 183 | 1383 | 1223 | 2605 |
| initial | 0.418 | 0.421 | 0.720 | 50.7 | 0 | 150 | 1352 | 1351 | 3512 |
| SRMFix | 0.397 | 0.427 | 0.714 | 90.7 | -5 | 265 | 1465 | 1458 | 3153 |
| EloSRM | 0.370 | 0.461 | 0.722 | 156.2 | -12 | 453 | 2462 | 2447 | 2543 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2017-05-07 | SRM 714 | 1 | 204 | 232.81 | -0.08 | -12 | 2447 | 2543 | -77 | 1223 | 2605 |
| 2 | 2017-04-18 | SRM 712 | 1 | 183 | 243.22 | -0.05 | -4 | 2458 | 2527 | -83 | 1300 | 2155 |
| 1 | 2017-04-08 | TCO17 Round 1B | 1 | 151 | 358.29 | 1.25 | 453 | 2462 | 2620 | 183 | 1383 | 1764 |