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 |
|---|---|---|---|
| zsmj820 | 9 | 2661 | 1314 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.371 | 0.812 | 1.414 | 108.2 | -152 | 384 | 1625 | 1314 | 3217 |
| SRMFix | 0.544 | 0.885 | 1.728 | 127.3 | -56 | 745 | 2062 | 1944 | 2592 |
| EloSRM | 0.493 | 0.931 | 1.776 | 142.0 | -51 | 816 | 2771 | 2661 | 2383 |
| Odd | 0.503 | 0.935 | 1.793 | 142.9 | -50 | 837 | 2567 | 2453 | 2420 |
| initial | 0.862 | 0.978 | 1.778 | 117.8 | -30 | 582 | 2039 | 2030 | 3112 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 9 | 2013-05-11 | TCO13 Round 2C | 1 | 518 | 642.15 | -0.18 | -12 | 2661 | 2383 | -10 | 1314 | 3217 |
| 8 | 2013-02-23 | TCO13 Round 1A | 1 | 560 | 525.47 | -0.09 | 2 | 2672 | 2255 | 43 | 1324 | 3081 |
| 7 | 2013-02-19 | SRM 571 | 1 | 657 | 449.84 | -0.65 | -51 | 2670 | 2239 | -152 | 1281 | 3399 |
| 6 | 2013-01-29 | SRM 568 | 1 | 537 | 406.43 | -0.61 | -49 | 2722 | 1923 | -148 | 1433 | 2265 |
| 5 | 2013-01-21 | SRM 567 | 1 | 310 | 366.19 | 0.24 | 45 | 2771 | 1647 | 22 | 1581 | 1533 |
| 4 | 2013-01-12 | SRM 566 | 1 | 449 | 387.28 | -0.21 | -19 | 2726 | 1888 | -66 | 1559 | 1631 |
| 3 | 2012-12-20 | SRM 565 | 1 | 331 | 488.06 | 0.56 | 141 | 2744 | 1787 | 41 | 1625 | 1366 |
| 2 | 2012-11-30 | SRM 562 | 1 | 215 | ||||||||
| 1 | 2012-11-20 | SRM 561 | 2 | 17 | 506.11 | 4.90 | 816 | 2603 | 2497 | 384 | 1584 | 1528 |