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 |
|---|---|---|---|
| PuffRing | 15 | 1769 | 1031 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.436 | 0.925 | 1.669 | 61.3 | -110 | 251 | 1819 | 1769 | 3394 |
| SRMFix | 0.445 | 0.969 | 1.726 | 67.8 | -134 | 284 | 1546 | 1458 | 3039 |
| SRM | 0.665 | 1.009 | 1.810 | 93.0 | -549 | 241 | 1092 | 1031 | 3648 |
| initial | 0.140 | 1.230 | 1.875 | 148.2 | -271 | 628 | 1903 | 1452 | 2855 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 15 | 2006-11-02 | SRM 325 | 2 | 224 | 164.99 | -0.44 | -25 | 1769 | 3394 | -23 | 1031 | 3648 |
| 14 | 2005-08-16 | TCO05 Qual 7/8 | 1 | 225 | 175.08 | -0.36 | -22 | 1794 | 1813 | -38 | 1054 | 2258 |
| 13 | 2005-06-01 | SRM 245 | 2 | 74 | 60.74 | -0.28 | -3 | 1816 | 1439 | 10 | 1092 | 1744 |
| 12 | 2005-05-04 | SRM 241 | 2 | 8 | 74.51 | 3.22 | 112 | 1819 | 1409 | 138 | 1082 | 1769 |
| 11 | 2005-04-18 | SRM 239 | 2 | 116 | 78.95 | -0.56 | -16 | 1706 | 1740 | -6 | 944 | 2350 |
| 10 | 2005-04-14 | SRM 238 | 2 | 201 | 81.49 | -1.30 | -46 | 1722 | 1661 | -66 | 950 | 2318 |
| 9 | 2005-04-06 | SRM 237 | 2 | 61 | 60.23 | -0.02 | 12 | 1768 | 1514 | 29 | 1016 | 1977 |
| 8 | 2005-04-02 | SRM 236 | 2 | 4 | 151.27 | 5.24 | 251 | 1757 | 1534 | 241 | 987 | 2104 |
| 7 | 2005-03-22 | SRM 235 | 2 | 94 | 190.60 | 1.02 | 127 | 1505 | 2368 | 89 | 746 | 3239 |
| 6 | 2004-09-01 | SRM 210 | 2 | 147 | 147.06 | 0.00 | 10 | 1378 | 2607 | 15 | 657 | 3315 |
| 5 | 2004-08-28 | SRM 209 | 2 | 131 | 127.48 | -0.04 | 6 | 1368 | 2618 | 5 | 642 | 3323 |
| 4 | 2004-08-04 | SRM 206 | 2 | 106 | 139.91 | 0.40 | 70 | 1362 | 2637 | 56 | 637 | 3359 |
| 3 | 2004-07-21 | SRM 204 | 2 | 102 | 128.07 | 0.33 | 74 | 1292 | 2927 | 30 | 581 | 3472 |
| 2 | 2004-07-15 | SRM 203 | 2 | 89 | 85.42 | -0.22 | -34 | 1218 | 3471 | -100 | 551 | 3547 |
| 1 | 2004-07-07 | SRM 202 | 2 | 158 | 119.61 | -0.44 | -110 | 1253 | 3232 | -549 | 651 | 3300 |