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 |
|---|---|---|---|
| Roaxiaolong | 3 | 1983 | 1313 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.474 | 0.474 | 0.474 | 113.0 | 113 | 113 | 1313 | 1313 | 1915 |
| SRMFix | 1.164 | 1.164 | 1.164 | 251.7 | 252 | 252 | 1452 | 1452 | 3541 |
| initial | 1.192 | 1.192 | 1.192 | 143.5 | 143 | 143 | 1343 | 1343 | 4184 |
| EloSRM | 1.241 | 1.241 | 1.241 | 463.0 | 463 | 463 | 1983 | 1983 | 2875 |
| Odd | 1.251 | 1.251 | 1.251 | 452.3 | 452 | 452 | 1855 | 1855 | 3063 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2007-10-09 | College Tour SRM 370 | 1 | 155 | ||||||||
| 2 | 2007-10-09 | SRM 370 | 1 | 537 | ||||||||
| 1 | 2007-08-18 | TCCC07 Qual 1 | 1 | 362 | 855.37 | 1.24 | 463 | 1983 | 2875 | 113 | 1313 | 1915 |