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 |
|---|---|---|---|
| pier.thevenet | 1 | 2197 | 1108 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.169 | 0.169 | 0.169 | 85.2 | 85 | 85 | 2197 | 2197 | 2377 |
| SRMFix | 0.180 | 0.180 | 0.180 | 43.4 | 43 | 43 | 1243 | 1243 | 2504 |
| initial | 0.180 | 0.180 | 0.180 | 21.6 | 22 | 22 | 1222 | 1222 | 2556 |
| Odd | 0.198 | 0.198 | 0.198 | 97.6 | 98 | 98 | 1873 | 1873 | 2487 |
| SRM | -0.276 | 0.276 | 0.276 | 92.0 | -92 | -92 | 1108 | 1108 | 1939 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2019-04-20 | TCO19 Round 1A | 1 | 591 | 664.52 | 0.17 | 85 | 2197 | 2377 | -92 | 1108 | 1939 |