3.12 The objective of the rating system administrator is the production of objective best-possible measurements.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| ZhangXianzheng | 3 | 1612 | 633 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.027 | 0.135 | 0.158 | 46.8 | -45 | 54 | 1523 | 1478 | 8119 |
| EloSRM | -0.029 | 0.136 | 0.161 | 48.2 | -46 | 54 | 1658 | 1612 | 7948 |
| SRMFix | -0.053 | 0.136 | 0.176 | 20.6 | -39 | 19 | 1223 | 1183 | 8004 |
| initial | -0.047 | 0.145 | 0.181 | 17.4 | -35 | 15 | 1218 | 1183 | 8999 |
| SRM | -0.255 | 0.255 | 0.298 | 189.0 | -280 | -38 | 1162 | 633 | 11553 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2008-12-14 | TC China 08 - Finals | 1 | 450 | 374.96 | -0.25 | -46 | 1612 | 7948 | -249 | 633 | 11553 |
| 2 | 2008-11-28 | TC China 08 - 1B | 1 | 126 | 137.10 | 0.12 | 54 | 1658 | 7502 | -280 | 882 | 8447 |
| 1 | 2008-05-25 | College Tour Guangdong | 1 | 205 | 423.21 | 0.04 | 45 | 1604 | 7373 | -38 | 1162 | 3909 |