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 |
|---|---|---|---|
| nweber | 13 | 2239 | 1243 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.202 | 0.646 | 0.984 | 100.4 | -286 | 382 | 1646 | 1243 | 2200 |
| initial | 0.442 | 0.693 | 1.195 | 83.4 | -103 | 458 | 1913 | 1892 | 1630 |
| SRMFix | 0.247 | 0.728 | 1.179 | 91.8 | -84 | 640 | 1961 | 1837 | 1524 |
| EloSRM | 0.283 | 0.758 | 1.220 | 110.0 | -106 | 648 | 2268 | 2239 | 1488 |
| Odd | 0.264 | 0.758 | 1.224 | 104.3 | -84 | 670 | 2180 | 2124 | 1506 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 13 | 2007-04-07 | TCO07 Round 1A | 1 | 402 | 426.63 | -0.23 | -16 | 2239 | 1488 | -34 | 1243 | 2200 |
| 12 | 2007-03-29 | TCO07 Qual 1 | 1 | 402 | 385.33 | -0.06 | 6 | 2255 | 1405 | 29 | 1277 | 1946 |
| 11 | 2006-10-07 | TCCC06 Round 2B | 1 | 95 | 124.46 | 0.39 | 59 | 2249 | 1217 | 60 | 1248 | 2033 |
| 10 | 2006-09-30 | SRM 320 | 1 | 526 | 348.32 | -0.60 | -56 | 2190 | 1381 | -286 | 1188 | 2431 |
| 9 | 2006-09-23 | TCCC06 Round 1B | 1 | 147 | 288.29 | 0.97 | 134 | 2246 | 1195 | 74 | 1474 | 1047 |
| 8 | 2006-09-09 | TCCC06 Qual 2 | 1 | 313 | 161.28 | -0.96 | -106 | 2112 | 1591 | -73 | 1400 | 1271 |
| 7 | 2005-01-31 | SRM 229 | 1 | 147 | 126.18 | -0.22 | -12 | 2218 | 546 | -30 | 1473 | 588 |
| 6 | 2005-01-22 | SRM 227 | 1 | 168 | 134.61 | -0.31 | -19 | 2230 | 524 | -52 | 1503 | 534 |
| 5 | 2005-01-19 | TCCC05 Round 2 | 1 | 156 | 135.30 | -0.20 | -19 | 2249 | 504 | -83 | 1555 | 480 |
| 4 | 2005-01-15 | TCCC05 Round 1 | 1 | 135 | 218.18 | 0.69 | 99 | 2268 | 464 | 65 | 1638 | 371 |
| 3 | 2005-01-11 | TCCC05 Qual 2 | 1 | 74 | 52.15 | -0.50 | -58 | 2169 | 599 | -73 | 1573 | 451 |
| 2 | 2004-12-18 | SRM 223 | 1 | 80 | 138.92 | 0.80 | 198 | 2227 | 490 | 64 | 1646 | 359 |
| 1 | 2004-11-20 | SRM 219 | 2 | 11 | 166.63 | 3.92 | 648 | 2030 | 791 | 382 | 1582 | 427 |