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 |
|---|---|---|---|
| rahulnanda | 3 | 1938 | 864 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | -0.019 | 0.252 | 0.275 | 42.8 | -55 | 45 | 1273 | 1218 | 8288 |
| EloSRM | -0.003 | 0.287 | 0.315 | 67.4 | -38 | 121 | 1976 | 1938 | 7830 |
| initial | 0.068 | 0.293 | 0.295 | 35.3 | -41 | 34 | 1265 | 1224 | 8425 |
| Odd | 0.025 | 0.312 | 0.336 | 73.8 | -32 | 140 | 1776 | 1744 | 7899 |
| SRM | -0.599 | 0.599 | 0.614 | 112.0 | -138 | -70 | 1062 | 864 | 7904 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2013-06-18 | SRM 583 | 2 | 582 | 596.57 | -0.44 | -38 | 1938 | 7830 | -128 | 864 | 7904 |
| 2 | 2013-05-25 | SRM 580 | 2 | 553 | 599.65 | 0.12 | 43 | 1976 | 7472 | -70 | 992 | 6285 |
| 1 | 2013-05-18 | SRM 579 | 2 | 583 | 722.72 | 0.31 | 121 | 1933 | 7994 | -138 | 1062 | 5552 |