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 |
|---|---|---|---|
| nipolo | 6 | 1944 | 807 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.189 | 0.474 | 0.565 | 57.1 | -52 | 122 | 1337 | 1337 | 6976 |
| SRMFix | 0.117 | 0.476 | 0.566 | 68.7 | -94 | 139 | 1339 | 1290 | 7480 |
| EloSRM | 0.078 | 0.499 | 0.575 | 82.8 | -72 | 233 | 1952 | 1944 | 7250 |
| Odd | 0.073 | 0.500 | 0.575 | 82.9 | -63 | 252 | 1784 | 1784 | 7240 |
| SRM | -0.176 | 0.514 | 0.654 | 85.2 | -208 | 59 | 1148 | 807 | 8675 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 6 | 2012-02-18 | SRM 533 | 2 | 430 | 780.95 | 0.86 | 95 | 1944 | 7250 | 59 | 807 | 8675 |
| 5 | 2011-12-17 | SRM 527 | 2 | 722 | 668.99 | -0.11 | 0 | 1849 | 7914 | -31 | 748 | 9543 |
| 4 | 2011-11-17 | SRM 524 | 2 | 502 | 549.04 | 0.13 | 33 | 1849 | 7849 | -12 | 779 | 9079 |
| 3 | 2011-11-12 | SRM 523 | 2 | 801 | 645.41 | -0.56 | -63 | 1816 | 8216 | -149 | 791 | 8911 |
| 2 | 2011-09-10 | SRM 517 | 2 | 837 | 709.29 | -0.59 | -72 | 1879 | 7211 | -208 | 940 | 6528 |
| 1 | 2011-07-13 | SRM 512 | 2 | 550 | 918.45 | 0.74 | 233 | 1952 | 6390 | -52 | 1148 | 4266 |