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 |
|---|---|---|---|
| shuniu | 16 | 2390 | 1574 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.269 | 0.871 | 1.520 | 92.9 | -118 | 563 | 1858 | 1574 | 450 |
| SRMFix | 0.293 | 0.953 | 1.735 | 103.1 | -84 | 887 | 2245 | 2034 | 421 |
| Odd | 0.220 | 0.975 | 1.786 | 93.1 | -49 | 899 | 2409 | 2270 | 341 |
| EloSRM | 0.219 | 0.980 | 1.788 | 95.0 | -51 | 902 | 2525 | 2390 | 332 |
| initial | 0.464 | 0.986 | 1.769 | 118.7 | -169 | 774 | 2423 | 2094 | 493 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 16 | 2005-01-22 | SRM 227 | 1 | 176 | 99.03 | -0.82 | -28 | 2390 | 332 | -72 | 1574 | 450 |
| 15 | 2005-01-19 | TCCC05 Round 2 | 1 | 138 | 110.99 | -0.31 | -13 | 2419 | 298 | -33 | 1646 | 367 |
| 14 | 2005-01-15 | TCCC05 Round 1 | 1 | 133 | 143.05 | 0.10 | 13 | 2432 | 280 | 36 | 1679 | 331 |
| 13 | 2005-01-11 | TCCC05 Qual 3 | 1 | 66 | 30.78 | -1.10 | -42 | 2419 | 293 | -62 | 1643 | 367 |
| 12 | 2004-10-27 | SRM 217 | 1 | 97 | 67.19 | -0.53 | -19 | 2461 | 243 | -30 | 1705 | 306 |
| 11 | 2004-10-16 | SRM 215 | 1 | 123 | 45.99 | -1.42 | -45 | 2480 | 215 | -118 | 1735 | 287 |
| 10 | 2004-09-22 | TCO04 Round 3 | 1 | 77 | 72.78 | -0.08 | 0 | 2525 | 185 | -5 | 1853 | 189 |
| 9 | 2004-09-14 | TCO04 Round 2 | 1 | 73 | 114.69 | 0.65 | 51 | 2525 | 182 | 80 | 1858 | 191 |
| 8 | 2004-09-11 | TCO04 Round 1 | 1 | 160 | 157.40 | -0.02 | 8 | 2474 | 211 | 19 | 1778 | 249 |
| 7 | 2004-09-07 | TCO04 Qual 4 | 1 | 80 | 37.16 | -1.11 | -51 | 2466 | 211 | -76 | 1759 | 255 |
| 6 | 2004-09-01 | SRM 210 | 1 | 64 | 89.98 | 0.49 | 50 | 2517 | 166 | 51 | 1835 | 190 |
| 5 | 2004-08-18 | SRM 208 | 1 | 56 | 80.75 | 0.53 | 62 | 2467 | 204 | 57 | 1784 | 229 |
| 4 | 2004-08-04 | SRM 206 | 1 | 109 | 70.28 | -0.63 | -47 | 2405 | 244 | -86 | 1727 | 269 |
| 3 | 2004-07-31 | SRM 205 | 1 | 35 | 85.29 | 1.28 | 180 | 2452 | 202 | 124 | 1813 | 195 |
| 2 | 2004-07-07 | SRM 202 | 1 | 93 | 88.99 | -0.06 | 9 | 2273 | 375 | -74 | 1689 | 286 |
| 1 | 2004-06-29 | SRM 201 | 2 | 1 | 92.45 | 6.53 | 902 | 2264 | 385 | 563 | 1763 | 232 |