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 |
|---|---|---|---|
| jlahd | 7 | 2983 | 1566 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 1.128 | 1.659 | 1.992 | 198.9 | -331 | 354 | 1732 | 1566 | 1658 |
| EloSRM | 1.237 | 1.703 | 2.191 | 260.1 | -167 | 819 | 2983 | 2983 | 857 |
| Odd | 1.225 | 1.704 | 2.199 | 239.2 | -132 | 834 | 2769 | 2769 | 884 |
| SRMFix | 1.261 | 1.714 | 2.198 | 197.4 | -114 | 701 | 2279 | 2279 | 994 |
| initial | 1.596 | 1.853 | 2.369 | 223.1 | -101 | 531 | 2546 | 2546 | 1301 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 7 | 2013-02-13 | SRM 570 | 1 | 114 | 383.21 | 1.75 | 215 | 2983 | 857 | 165 | 1566 | 1658 |
| 6 | 2012-12-12 | SRM 564 | 1 | 677 | 270.83 | -1.34 | -167 | 2768 | 1654 | -331 | 1401 | 2462 |
| 5 | 2010-05-12 | TCO10 Qual 2 | 1 | 46 | 250.64 | 2.45 | 241 | 2935 | 460 | 185 | 1732 | 783 |
| 4 | 2010-02-06 | SRM 460 | 1 | 156 | 475.66 | 1.61 | 322 | 2694 | 994 | 175 | 1547 | 1260 |
| 3 | 2009-05-12 | SRM 440 | 1 | 408 | 429.06 | -0.28 | -43 | 2372 | 2028 | -109 | 1372 | 2092 |
| 2 | 2008-11-06 | SRM 424 | 1 | 382 | 378.28 | -0.01 | 15 | 2414 | 1759 | -73 | 1481 | 1578 |
| 1 | 2008-10-28 | SRM 423 | 2 | 18 | 402.98 | 4.49 | 819 | 2400 | 1805 | 354 | 1554 | 1284 |