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.
| 2003-04-04 | Division 1 | Division 2 | TopCoder Collegiate Challenge - Semifinal Round 3 | previous | next |
| Rating | perf | err | err2 | tau | rho | ΔR | |ΔR| | ΔR min | ΔR max | max |
|---|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.105 | 0.698 | 0.896 | 0.000 | 0.200 | 0.5 | 62.5 | -82 | 114 | 2592 |
| SRMFix | 0.085 | 0.720 | 0.937 | 0.000 | 0.200 | -1.8 | 21.9 | -43 | 35 | 2775 |
| initial | 0.087 | 0.722 | 0.917 | 0.333 | 0.400 | 10.5 | 86.9 | -94 | 195 | 3041 |
| Odd | 0.081 | 0.750 | 0.959 | 0.000 | 0.200 | 6.6 | 10.5 | -8 | 23 | 2867 |
| EloSRM | 0.076 | 0.766 | 0.975 | 0.000 | 0.200 | 4.2 | 8.6 | -8 | 18 | 2979 |
| Player | score | rank | seed | perf | rounds | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|
| sjelkjd | 1,548.59 | 1 | 2.80 | 1.48 | 76 | 18 | 2594 | 48 | 114 | 2293 | 33 |
| ante | 1,445.98 | 2 | 2.30 | 0.20 | 47 | 7 | 2704 | 21 | 12 | 2382 | 21 |
| bstanescu | 1,332.03 | 3 | 1.27 | -1.24 | 33 | -8 | 2979 | 6 | -82 | 2592 | 13 |
| WhiteShadow | 0.00 | 4 | 3.64 | -0.14 | 53 | 0 | 2353 | 157 | -42 | 1767 | 170 |