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 |
|---|---|---|---|
| chen | 5 | 1328 | 727 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.029 | 0.236 | 0.276 | 46.0 | -40 | 73 | 1368 | 1328 | 2778 |
| initial | -0.096 | 0.263 | 0.302 | 31.7 | -51 | 50 | 1213 | 1142 | 3049 |
| SRMFix | -0.099 | 0.271 | 0.303 | 37.4 | -47 | 58 | 1192 | 1130 | 2755 |
| SRM | -0.397 | 0.464 | 0.526 | 96.2 | -183 | 4 | 1017 | 727 | 3036 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 5 | 2004-08-10 | SRM 207 | 2 | 139 | 128.10 | -0.35 | -40 | 1328 | 2778 | -79 | 727 | 3036 |
| 4 | 2004-07-31 | SRM 205 | 2 | 125 | 123.53 | -0.02 | 18 | 1368 | 2583 | -52 | 806 | 2696 |
| 3 | 2002-02-28 | SRM 69 | 2 | 143 | 188.24 | 0.40 | 73 | 1350 | 1064 | 4 | 858 | 1388 |
| 2 | 2002-02-27 | SRM 68 | 2 | 277 | 225.34 | -0.30 | -33 | 1277 | 1199 | -163 | 854 | 1378 |
| 1 | 2002-02-20 | SRM 67 | 2 | 223 | 242.66 | 0.12 | 67 | 1310 | 1077 | -183 | 1017 | 806 |