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 |
|---|---|---|---|
| petrpan | 1 | 2172 | 1116 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | -0.236 | 0.236 | 0.236 | 84.0 | -84 | -84 | 1116 | 1116 | 3307 |
| SRMFix | 0.339 | 0.339 | 0.339 | 80.3 | 80 | 80 | 1280 | 1280 | 4269 |
| initial | 0.343 | 0.343 | 0.343 | 41.3 | 41 | 41 | 1241 | 1241 | 4491 |
| EloSRM | 0.353 | 0.353 | 0.353 | 163.7 | 164 | 164 | 2172 | 2172 | 4034 |
| Odd | 0.379 | 0.379 | 0.379 | 170.9 | 171 | 171 | 1881 | 1881 | 4225 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2017-04-01 | TCO17 Round 1A | 1 | 575 | 734.23 | 0.35 | 164 | 2172 | 4034 | -84 | 1116 | 3307 |