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 |
|---|---|---|---|
| batsa003 | 7 | 2725 | 1434 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.349 | 0.638 | 0.966 | 98.0 | -100 | 305 | 1505 | 1434 | 1689 |
| SRMFix | 0.614 | 0.691 | 1.246 | 104.6 | -17 | 560 | 1856 | 1856 | 2271 |
| EloSRM | 0.611 | 0.697 | 1.270 | 119.6 | -11 | 627 | 2725 | 2725 | 1931 |
| initial | 0.734 | 0.734 | 1.298 | 88.3 | 2 | 382 | 1818 | 1818 | 2782 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 7 | 2015-12-18 | SRM 676 | 1 | 181 | 294.37 | 0.70 | 91 | 2725 | 1931 | 86 | 1434 | 1689 |
| 6 | 2015-10-20 | SRM 672 | 1 | 168 | 228.45 | -0.07 | -1 | 2633 | 2366 | -36 | 1348 | 2247 |
| 5 | 2015-09-15 | SRM 668 | 1 | 170 | 269.35 | 0.66 | 98 | 2634 | 2395 | 69 | 1384 | 2086 |
| 4 | 2015-09-11 | SRM 667 | 1 | 210 | 334.38 | -0.04 | 3 | 2536 | 2836 | -14 | 1315 | 2504 |
| 3 | 2015-08-25 | SRM 666 | 1 | 186 | 242.26 | -0.09 | -6 | 2533 | 2909 | -76 | 1329 | 2440 |
| 2 | 2015-08-01 | SRM 664 | 1 | 222 | 308.52 | -0.10 | -11 | 2539 | 2929 | -100 | 1405 | 2034 |
| 1 | 2015-07-23 | SRM 663 | 2 | 48 | 445.32 | 3.21 | 627 | 2550 | 2849 | 305 | 1505 | 1552 |