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 |
|---|---|---|---|
| z.sunshine.c | 2 | 1517 | 832 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.172 | 0.172 | 0.180 | 14.7 | -29 | 0 | 1428 | 1399 | 10144 |
| EloSRM | -0.181 | 0.181 | 0.190 | 22.3 | -38 | -7 | 1555 | 1517 | 9959 |
| initial | -0.226 | 0.226 | 0.238 | 27.3 | -36 | -19 | 1181 | 1145 | 11173 |
| SRMFix | -0.233 | 0.233 | 0.246 | 45.0 | -52 | -38 | 1162 | 1110 | 10301 |
| SRM | -0.687 | 0.687 | 0.717 | 184.0 | -191 | -177 | 1023 | 832 | 9202 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2008-07-10 | SRM 409 | 2 | 672 | 652.50 | -0.24 | -38 | 1517 | 9959 | -191 | 832 | 9202 |
| 1 | 2008-06-08 | College Tour West China | 1 | 333 | 428.65 | -0.12 | -7 | 1555 | 8930 | -177 | 1023 | 6366 |