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 |
|---|---|---|---|
| ramkiran4u | 8 | 1658 | 340 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.141 | 0.194 | 0.222 | 34.9 | -61 | 77 | 1711 | 1658 | 4120 |
| SRMFix | -0.203 | 0.204 | 0.243 | 31.5 | -92 | 0 | 1108 | 949 | 4122 |
| initial | -0.227 | 0.227 | 0.260 | 27.4 | -44 | -4 | 1160 | 981 | 4123 |
| SRM | -0.359 | 0.386 | 0.521 | 114.8 | -350 | 26 | 850 | 340 | 4109 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 8 | 2019-10-10 | SRM 768 | 2 | 269 | 310.98 | 0.21 | 77 | 1658 | 4120 | -34 | 340 | 4109 |
| 7 | 2016-02-29 | SRM 683 | 2 | 347 | 413.96 | -0.01 | 5 | 1581 | 8327 | 3 | 374 | 8264 |
| 6 | 2012-12-08 | SRM 563 | 2 | 361 | 468.90 | -0.04 | 1 | 1576 | 12414 | 26 | 371 | 12528 |
| 5 | 2012-11-10 | SRM 560 | 2 | 949 | 811.81 | -0.27 | -32 | 1575 | 12731 | -112 | 345 | 12910 |
| 4 | 2012-10-10 | SRM 557 | 2 | 1010 | 856.80 | -0.30 | -39 | 1607 | 12338 | -140 | 457 | 12400 |
| 3 | 2012-09-07 | SRM 555 | 2 | 614 | 671.28 | -0.14 | -16 | 1646 | 12002 | -62 | 597 | 11752 |
| 2 | 2012-08-16 | SRM 552 | 2 | 606 | 560.82 | -0.29 | -48 | 1663 | 11388 | -191 | 659 | 10833 |
| 1 | 2012-08-04 | SRM 551 | 2 | 797 | 743.37 | -0.28 | -61 | 1711 | 10366 | -350 | 850 | 8206 |