4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| 2008-05-13 | Division 1 | Division 2 | 2008 TopCoder Open - Semifinal Room 3 | previous | next |
| Rating | perf | err | err2 | tau | rho | ΔR | |ΔR| | ΔR min | ΔR max | max |
|---|---|---|---|---|---|---|---|---|---|---|
| initial | 0.187 | 0.818 | 1.087 | 0.281 | 0.331 | 22.6 | 98.5 | -187 | 316 | 3972 |
| EloSRM | 0.246 | 0.822 | 1.099 | 0.249 | 0.344 | 4.8 | 9.6 | -11 | 35 | 3598 |
| Odd | 0.250 | 0.823 | 1.101 | 0.281 | 0.379 | 3.8 | 11.0 | -15 | 38 | 3412 |
| SRM | 0.243 | 0.826 | 1.091 | 0.320 | 0.429 | 1.1 | 58.4 | -146 | 118 | 3225 |
| SRMFix | 0.232 | 0.829 | 1.087 | 0.304 | 0.406 | 3.2 | 17.8 | -26 | 54 | 3200 |
| Player | score | rank | seed | perf | rounds | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|
| andrewzta | 554.33 | 1 | 5.80 | 2.54 | 120 | 19 | 3533 | 7 | 96 | 3225 | 5 |
| ardiankp | 477.82 | 2 | 11.35 | 2.50 | 196 | 15 | 3305 | 51 | 103 | 2868 | 21 |
| Yarin | 474.51 | 3 | 11.75 | 1.97 | 132 | 29 | 3304 | 52 | 101 | 2733 | 45 |
| SkidanovAlex | 447.03 | 4 | 10.17 | 1.35 | 61 | 18 | 3351 | 36 | 47 | 2988 | 13 |
| lewha0 | 403.51 | 5 | 16.59 | 1.73 | 45 | 35 | 3128 | 131 | 118 | 2462 | 115 |
| marek.cygan | 270.98 | 6 | 4.64 | -0.37 | 173 | 0 | 3576 | 6 | -15 | 3204 | 6 |
| bmerry | 262.69 | 7 | 4.25 | -0.72 | 117 | -3 | 3598 | 5 | -24 | 3151 | 7 |
| cyfra | 242.17 | 8 | 9.08 | 0.18 | 63 | 9 | 3383 | 30 | 7 | 2894 | 20 |
| Soultaker | 234.22 | 9 | 17.73 | 0.98 | 113 | 16 | 3059 | 186 | 85 | 2335 | 170 |
| Abednego | 233.18 | 10 | 17.66 | 0.82 | 248 | 10 | 3056 | 187 | 113 | 2049 | 353 |
| grotmol | 224.35 | 11 | 12.41 | 0.17 | 62 | 10 | 3261 | 62 | 14 | 2665 | 60 |
| Vasyl[alphacom] | 219.16 | 12 | 8.50 | -0.50 | 101 | -3 | 3394 | 26 | -39 | 2922 | 17 |
| Loner | 218.42 | 13 | 13.42 | 0.04 | 44 | 5 | 3220 | 81 | -8 | 2675 | 58 |
| mathijs | 216.63 | 14 | 9.45 | -0.57 | 73 | -8 | 3352 | 35 | -41 | 2847 | 23 |
| fuwenjie | 214.58 | 15 | 11.67 | -0.36 | 46 | -4 | 3274 | 61 | -29 | 2689 | 54 |
| dmytro | 206.55 | 16 | 14.53 | -0.14 | 101 | 0 | 3174 | 105 | -18 | 2574 | 81 |
| klopyrev | 197.70 | 17 | 14.21 | -0.26 | 66 | -2 | 3184 | 96 | -33 | 2588 | 77 |
| Ying | 190.01 | 18 | 8.98 | -1.00 | 128 | -6 | 3371 | 31 | -75 | 2810 | 30 |
| overwise | 178.56 | 19 | 13.93 | -0.45 | 100 | -5 | 3192 | 90 | -46 | 2527 | 95 |
| izulin | 175.45 | 20 | 19.58 | -0.03 | 63 | 1 | 2948 | 285 | -22 | 2207 | 235 |
| WSX | 170.70 | 21 | 14.25 | -0.56 | 91 | -6 | 3178 | 102 | -79 | 2507 | 99 |
| inazz | 161.31 | 22 | 16.29 | -0.43 | 74 | -6 | 3100 | 153 | -83 | 2282 | 200 |
| nika | 148.77 | 23 | 9.76 | -1.24 | 66 | -11 | 3337 | 39 | -146 | 2492 | 104 |