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 |
|---|---|---|---|
| vezyr.pl | 3 | 1577 | 731 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | -0.026 | 0.047 | 0.064 | 5.7 | -13 | 4 | 1204 | 1191 | 5712 |
| SRMFix | -0.054 | 0.054 | 0.074 | 9.6 | -22 | -2 | 1195 | 1171 | 5686 |
| EloSRM | 0.002 | 0.085 | 0.101 | 33.7 | -21 | 70 | 1589 | 1577 | 5567 |
| Odd | 0.025 | 0.094 | 0.115 | 29.6 | -17 | 65 | 1467 | 1457 | 5792 |
| SRM | -0.529 | 0.529 | 0.588 | 156.3 | -213 | -68 | 1012 | 731 | 6316 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2007-08-21 | TCCC07 Qual 2 | 1 | 568 | 565.74 | -0.01 | 10 | 1577 | 5567 | -68 | 731 | 6316 |
| 2 | 2007-08-18 | TCCC07 Qual 1 | 1 | 888 | 817.87 | -0.12 | -21 | 1568 | 5646 | -213 | 799 | 5779 |
| 1 | 2007-08-11 | SRM 363 | 2 | 470 | 510.72 | 0.13 | 70 | 1589 | 5443 | -188 | 1012 | 3911 |