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 |
|---|---|---|---|
| Tabasz | 2 | 2646 | 1422 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 1.997 | 2.450 | 3.160 | 354.0 | -243 | 465 | 1665 | 1422 | 1102 |
| initial | 2.551 | 2.759 | 3.758 | 332.3 | -25 | 639 | 1839 | 1814 | 1360 |
| SRMFix | 2.481 | 2.776 | 3.723 | 420.4 | -50 | 791 | 1991 | 1942 | 1035 |
| EloSRM | 2.550 | 2.794 | 3.783 | 443.8 | -82 | 805 | 2729 | 2646 | 1328 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2018-05-12 | TCO18 Poland | 1 | 27 | 22.79 | -0.24 | -82 | 2646 | 1328 | -243 | 1422 | 1102 |
| 1 | 2015-08-01 | SRM 664 | 2 | 10 | 406.20 | 5.34 | 805 | 2729 | 2032 | 465 | 1665 | 1049 |