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 |
|---|---|---|---|
| lualua | 10 | 2030 | 1210 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.363 | 0.460 | 0.667 | 59.8 | -18 | 210 | 1702 | 1702 | 986 |
| SRM | 0.241 | 0.475 | 0.632 | 79.0 | -165 | 147 | 1334 | 1210 | 1231 |
| initial | 0.442 | 0.494 | 0.732 | 59.5 | -18 | 218 | 1732 | 1732 | 986 |
| Odd | 0.298 | 0.497 | 0.676 | 87.3 | -32 | 298 | 1965 | 1940 | 869 |
| EloSRM | 0.307 | 0.500 | 0.683 | 92.8 | -32 | 288 | 2054 | 2030 | 842 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 10 | 2005-01-11 | TCCC05 Qual 3 | 1 | 52 | 74.95 | 0.53 | 62 | 2030 | 842 | 89 | 1210 | 1231 |
| 9 | 2004-12-22 | SRM 224 | 1 | 155 | 131.52 | -0.28 | -32 | 1968 | 938 | -100 | 1121 | 1505 |
| 8 | 2004-09-07 | TCO04 Qual 3 | 1 | 103 | 89.42 | -0.20 | -13 | 2000 | 845 | 12 | 1221 | 1170 |
| 7 | 2004-07-31 | SRM 205 | 1 | 125 | 115.38 | -0.22 | -23 | 2013 | 776 | -77 | 1209 | 1155 |
| 6 | 2004-07-15 | SRM 203 | 1 | 94 | 83.38 | -0.17 | -18 | 2036 | 726 | -48 | 1286 | 909 |
| 5 | 2004-07-07 | SRM 202 | 1 | 99 | 134.04 | 0.44 | 113 | 2054 | 697 | 44 | 1334 | 769 |
| 4 | 2003-10-15 | TCO '03 Round 1 | 1 | 279 | 356.63 | 0.35 | 76 | 1941 | 775 | 45 | 1290 | 808 |
| 3 | 2003-10-07 | TCO '03 Qual. Round 1 | 1 | 121 | 378.44 | 1.64 | 288 | 1865 | 919 | 147 | 1245 | 917 |
| 2 | 2003-05-28 | SRM 148 | 1 | 127 | 129.48 | -0.08 | -16 | 1577 | 1620 | -165 | 1098 | 1318 |
| 1 | 2003-05-22 | SRM 147 | 2 | 67 | 140.98 | 1.07 | 288 | 1593 | 1571 | 63 | 1263 | 832 |