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 |
|---|---|---|---|
| asifruetcse10 | 4 | 2337 | 978 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.613 | 1.172 | 1.408 | 141.1 | -80 | 296 | 1575 | 1495 | 3932 |
| SRM | 0.521 | 1.178 | 1.476 | 172.5 | -434 | 157 | 1000 | 978 | 4781 |
| SRMFix | 0.612 | 1.191 | 1.413 | 159.7 | -117 | 268 | 1529 | 1454 | 4250 |
| EloSRM | 0.533 | 1.247 | 1.430 | 190.9 | -95 | 332 | 2403 | 2337 | 3802 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2015-12-26 | SRM 677 | 2 | 260 | 127.80 | -1.02 | -66 | 2337 | 3802 | -22 | 978 | 4781 |
| 3 | 2015-12-18 | SRM 676 | 2 | 56 | 283.72 | 2.34 | 332 | 2403 | 3379 | 157 | 1000 | 4547 |
| 2 | 2015-02-10 | SRM 649 | 2 | 247 | 574.64 | 1.22 | 270 | 2071 | 7627 | 77 | 843 | 8287 |
| 1 | 2015-01-12 | SRM 645 | 2 | 616 | 512.42 | -0.40 | -95 | 1801 | 10814 | -434 | 766 | 9387 |