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 |
|---|---|---|---|
| logjay | 8 | 2423 | 1508 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 1.123 | 1.217 | 1.828 | 146.6 | -45 | 446 | 2282 | 2282 | 918 |
| SRMFix | 1.117 | 1.224 | 1.814 | 119.1 | -44 | 325 | 2060 | 2060 | 1006 |
| EloSRM | 1.304 | 1.338 | 1.897 | 116.5 | -11 | 274 | 2423 | 2423 | 1191 |
| Odd | 1.306 | 1.343 | 1.908 | 115.7 | -10 | 268 | 2303 | 2303 | 1163 |
| SRM | 1.154 | 1.471 | 2.059 | 109.2 | -196 | 173 | 1508 | 1508 | 1144 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 8 | 2007-09-08 | TCCC07 Round 2 | 1 | 362 | 486.51 | 0.43 | 45 | 2423 | 1191 | 50 | 1508 | 1144 |
| 7 | 2007-08-30 | TCCC07 Round 1B | 1 | 141 | 218.73 | 0.63 | 61 | 2378 | 1303 | 73 | 1458 | 1310 |
| 6 | 2007-08-18 | TCCC07 Qual 1 | 1 | 129 | 415.36 | 1.69 | 138 | 2317 | 1488 | 133 | 1385 | 1570 |
| 5 | 2007-07-21 | SRM 359 | 1 | 464 | 422.44 | -0.14 | -11 | 2179 | 1917 | -80 | 1252 | 2252 |
| 4 | 2007-07-17 | SRM 358 | 2 | 8 | 120.85 | 3.92 | 186 | 2190 | 1840 | 173 | 1332 | 1761 |
| 3 | 2007-07-12 | SRM 357 | 2 | 32 | 272.30 | 3.09 | 274 | 2004 | 2633 | 162 | 1159 | 2829 |
| 2 | 2007-07-02 | SRM 356 | 2 | 194 | 303.34 | 0.64 | 135 | 1730 | 4326 | -7 | 997 | 3961 |
| 1 | 2007-06-20 | SRM 355 | 2 | 365 | 409.81 | 0.17 | 82 | 1595 | 5236 | -196 | 1004 | 3925 |