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 |
|---|---|---|---|
| PennyQ | 7 | 1872 | 1071 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.012 | 0.514 | 0.621 | 71.9 | -104 | 165 | 1365 | 1071 | 3288 |
| initial | 0.235 | 0.584 | 0.859 | 70.4 | -103 | 234 | 1537 | 1398 | 3189 |
| SRMFix | 0.056 | 0.619 | 0.850 | 91.5 | -80 | 381 | 1581 | 1427 | 3218 |
| EloSRM | 0.021 | 0.668 | 0.935 | 96.2 | -53 | 470 | 1940 | 1872 | 2816 |
| Odd | 0.011 | 0.679 | 0.952 | 96.3 | -46 | 487 | 1857 | 1792 | 2804 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 7 | 2006-11-02 | SRM 325 | 2 | 257 | 115.18 | -1.16 | -44 | 1872 | 2816 | -70 | 1071 | 3288 |
| 6 | 2006-10-25 | SRM 324 | 2 | 164 | 113.73 | -0.53 | -18 | 1916 | 2560 | -23 | 1141 | 2748 |
| 5 | 2006-10-19 | SRM 323 | 2 | 105 | 124.34 | 0.24 | 33 | 1934 | 2447 | 22 | 1164 | 2583 |
| 4 | 2006-09-27 | TCCC06 Round 1C | 1 | 220 | 192.50 | -0.19 | -21 | 1901 | 2508 | -67 | 1142 | 2650 |
| 3 | 2006-09-18 | SRM 319 | 1 | 367 | 395.64 | 0.11 | 35 | 1922 | 2409 | -52 | 1209 | 2315 |
| 2 | 2006-09-09 | TCCC06 Qual 2 | 1 | 350 | 268.35 | -0.38 | -53 | 1887 | 2520 | -104 | 1261 | 1936 |
| 1 | 2006-08-19 | SRM 316 | 2 | 72 | 300.06 | 2.06 | 470 | 1940 | 2263 | 165 | 1365 | 1394 |