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 |
|---|---|---|---|
| zipweb | 5 | 1430 | 695 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | -0.069 | 0.297 | 0.351 | 35.8 | -45 | 69 | 1220 | 1159 | 7640 |
| SRMFix | -0.071 | 0.308 | 0.355 | 43.7 | -63 | 79 | 1195 | 1139 | 7008 |
| Odd | -0.013 | 0.311 | 0.387 | 60.4 | -55 | 126 | 1372 | 1362 | 8125 |
| EloSRM | 0.020 | 0.328 | 0.394 | 69.4 | -58 | 144 | 1430 | 1430 | 8734 |
| SRM | -0.378 | 0.492 | 0.558 | 108.6 | -189 | 19 | 1011 | 695 | 7943 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 5 | 2008-01-24 | SRM 389 | 2 | 511 | 564.05 | 0.14 | 59 | 1430 | 8734 | -65 | 695 | 7943 |
| 4 | 2003-09-20 | SRM 164 | 2 | 161 | 116.36 | -0.47 | -38 | 1371 | 2156 | -83 | 760 | 2559 |
| 3 | 2003-09-08 | SRM 163 | 2 | 100 | 158.69 | 0.67 | 144 | 1410 | 2027 | 19 | 843 | 2201 |
| 2 | 2003-09-03 | SRM 162 | 2 | 134 | 129.54 | -0.30 | -58 | 1266 | 2513 | -187 | 824 | 2277 |
| 1 | 2002-10-15 | SRM 116 | 2 | 144 | 150.30 | 0.06 | 49 | 1324 | 2344 | -189 | 1011 | 1500 |