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 |
|---|---|---|---|
| bholuakku | 2 | 2165 | 1007 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | 0.250 | 0.250 | 0.337 | 75.8 | 47 | 104 | 1882 | 1882 | 3402 |
| EloSRM | 0.216 | 0.255 | 0.334 | 62.4 | 22 | 102 | 2165 | 2165 | 3340 |
| initial | 0.263 | 0.292 | 0.393 | 35.2 | -4 | 67 | 1263 | 1263 | 3445 |
| SRMFix | 0.248 | 0.300 | 0.389 | 51.2 | -13 | 90 | 1277 | 1277 | 3431 |
| SRM | -0.267 | 0.383 | 0.467 | 96.5 | -155 | -38 | 1045 | 1007 | 3213 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2017-11-28 | SRM 724 | 2 | 129 | 178.70 | 0.47 | 102 | 2165 | 3340 | -38 | 1007 | 3213 |
| 1 | 2017-11-18 | SRM 723 | 2 | 203 | 197.58 | -0.04 | 22 | 2062 | 3735 | -155 | 1045 | 2905 |