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 |
|---|---|---|---|
| Latens | 3 | 2538 | 1399 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.456 | 0.456 | 0.562 | 99.5 | 23 | 176 | 1399 | 1399 | 2065 |
| SRMFix | 1.016 | 1.016 | 1.025 | 186.3 | 176 | 196 | 1573 | 1573 | 3902 |
| EloSRM | 1.052 | 1.052 | 1.056 | 308.0 | 282 | 334 | 2538 | 2538 | 2931 |
| initial | 1.053 | 1.053 | 1.062 | 126.8 | 111 | 143 | 1454 | 1454 | 4647 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2015-08-11 | SRM 665 | 1 | 137 | ||||||||
| 2 | 2015-08-01 | SRM 664 | 1 | 167 | 413.35 | 1.14 | 334 | 2538 | 2931 | 176 | 1399 | 2065 |
| 1 | 2015-07-23 | SRM 663 | 2 | 229 | 445.32 | 0.96 | 282 | 2205 | 5005 | 23 | 1223 | 3299 |