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 |
|---|---|---|---|
| barssaka | 1 | 2373 | 1315 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.741 | 0.741 | 0.741 | 115.0 | 115 | 115 | 1315 | 1315 | 1893 |
| SRMFix | 1.470 | 1.470 | 1.470 | 307.8 | 308 | 308 | 1508 | 1508 | 2741 |
| EloSRM | 1.495 | 1.495 | 1.495 | 356.4 | 356 | 356 | 2373 | 2373 | 2702 |
| initial | 1.502 | 1.502 | 1.502 | 180.8 | 181 | 181 | 1381 | 1381 | 3185 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2017-05-30 | SRM 715 | 2 | 47 | 132.48 | 1.50 | 356 | 2373 | 2702 | 115 | 1315 | 1893 |