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 |
|---|---|---|---|
| mrroach | 15 | 2558 | 1348 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.587 | 0.901 | 1.149 | 87.1 | -49 | 359 | 2126 | 2088 | 1040 |
| EloSRM | 0.570 | 0.909 | 1.140 | 95.8 | -41 | 296 | 2598 | 2558 | 1015 |
| SRM | 0.516 | 0.914 | 1.137 | 106.3 | -250 | 174 | 1615 | 1348 | 2005 |
| Odd | 0.573 | 0.915 | 1.150 | 94.0 | -43 | 287 | 2465 | 2424 | 993 |
| initial | 0.679 | 0.953 | 1.241 | 114.8 | -81 | 363 | 2438 | 2345 | 965 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 15 | 2008-02-23 | TCO08 Round 2 | 1 | 824 | 521.69 | -0.65 | -40 | 2558 | 1015 | -250 | 1348 | 2005 |
| 14 | 2008-02-16 | TCO08 Round 1 | 1 | 619 | 637.70 | 0.04 | 12 | 2598 | 883 | 27 | 1598 | 1050 |
| 13 | 2008-02-05 | TCO08 Qual 1 | 1 | 103 | 311.20 | 1.60 | 112 | 2586 | 893 | 123 | 1571 | 1098 |
| 12 | 2007-08-18 | TCCC07 Qual 1 | 1 | 137 | 261.76 | 0.93 | 55 | 2474 | 1014 | 96 | 1448 | 1321 |
| 11 | 2007-08-11 | SRM 363 | 1 | 203 | ||||||||
| 10 | 2007-07-24 | SRM 360 | 1 | 509 | 314.10 | -0.76 | -41 | 2419 | 1129 | -160 | 1352 | 1675 |
| 9 | 2007-07-21 | SRM 359 | 1 | 439 | 280.40 | -0.65 | -37 | 2461 | 1014 | -103 | 1512 | 1106 |
| 8 | 2007-07-02 | SRM 356 | 1 | 135 | 231.07 | 0.78 | 71 | 2498 | 910 | 74 | 1615 | 847 |
| 7 | 2007-06-20 | SRM 355 | 1 | 91 | 319.84 | 1.81 | 161 | 2427 | 1075 | 174 | 1541 | 1021 |
| 6 | 2007-06-07 | SRM 353 | 1 | 485 | 427.16 | -0.18 | -13 | 2266 | 1527 | -69 | 1367 | 1570 |
| 5 | 2007-05-01 | SRM 347 | 1 | 192 | 417.30 | 1.12 | 148 | 2279 | 1421 | 136 | 1436 | 1276 |
| 4 | 2007-04-07 | TCO07 Round 1A | 1 | 402 | 459.89 | -0.12 | -10 | 2132 | 1867 | -55 | 1300 | 1817 |
| 3 | 2007-03-29 | TCO07 Qual 1 | 1 | 352 | 545.87 | 0.63 | 109 | 2142 | 1764 | 46 | 1355 | 1538 |
| 2 | 2007-03-28 | SRM 344 | 2 | 49 | 313.73 | 2.68 | 296 | 2033 | 2183 | 142 | 1309 | 1737 |
| 1 | 2007-03-22 | SRM 343 | 2 | 223 | 377.13 | 0.76 | 237 | 1737 | 3810 | -33 | 1167 | 2634 |