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 |
|---|---|---|---|
| terry.chenzq | 1 | 2604 | 1776 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 5.988 | 5.988 | 5.988 | 576.0 | 576 | 576 | 1776 | 1776 | 831 |
| SRMFix | 6.818 | 6.818 | 6.818 | 919.5 | 920 | 920 | 2120 | 2120 | 1344 |
| initial | 6.877 | 6.877 | 6.877 | 828.0 | 828 | 828 | 2028 | 2028 | 2658 |
| EloSRM | 6.953 | 6.953 | 6.953 | 884.0 | 884 | 884 | 2604 | 2604 | 1835 |
| Odd | 7.004 | 7.004 | 7.004 | 911.9 | 912 | 912 | 2440 | 2440 | 1785 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2011-07-26 | SRM 513 | 2 | 7 | 867.41 | 6.95 | 884 | 2604 | 1835 | 576 | 1776 | 831 |