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.
| 2013-11-12 | Division 1 | Division 2 | 2013 TCO Algorithm - Semifinal 1 | previous | next |
| Rating | perf | err | err2 | tau | rho | ΔR | |ΔR| | ΔR min | ΔR max | max |
|---|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.167 | 0.584 | 0.700 | 0.321 | 0.473 | 3.6 | 13.0 | -29 | 26 | 3586 |
| EloSRM | 0.170 | 0.585 | 0.678 | 0.198 | 0.371 | 7.1 | 12.9 | -19 | 36 | 4230 |
| Odd | 0.175 | 0.586 | 0.691 | 0.229 | 0.417 | 2.9 | 11.2 | -21 | 28 | 3969 |
| SRM | 0.205 | 0.659 | 0.751 | 0.382 | 0.497 | 0.1 | 54.6 | -119 | 76 | 3699 |
| initial | 0.166 | 0.791 | 0.945 | 0.198 | 0.277 | 19.9 | 95.3 | -163 | 186 | 4241 |
| Player | score | rank | seed | perf | rounds | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|
| tourist | 1,293.33 | 1 | 1.66 | 0.73 | 141 | 9 | 4230 | 2 | 48 | 3699 | 2 |
| Egor | 516.33 | 2 | 4.01 | 1.00 | 312 | 7 | 3927 | 6 | 56 | 3347 | 4 |
| peter50216 | 430.01 | 3 | 3.95 | 0.40 | 15 | 36 | 3961 | 5 | 52 | 3210 | 9 |
| msg555 | 332.89 | 4 | 9.12 | 1.19 | 169 | 21 | 3553 | 91 | 76 | 2773 | 53 |
| Mimino | 256.58 | 5 | 8.57 | 0.78 | 139 | 14 | 3589 | 73 | 64 | 2744 | 56 |
| ke1vin | 196.22 | 6 | 7.72 | 0.36 | 36 | 22 | 3660 | 44 | 32 | 2822 | 42 |
| andrewzta | 182.85 | 7 | 7.25 | 0.05 | 167 | 6 | 3678 | 39 | -14 | 3013 | 15 |
| nika | 174.46 | 8 | 5.67 | -0.50 | 169 | -3 | 3782 | 16 | -20 | 2916 | 28 |
| v3ctor | 117.35 | 9 | 9.08 | 0.01 | 67 | 6 | 3541 | 96 | -11 | 2650 | 78 |
| [[iwi]] | 0.00 | 10 | 6.44 | -0.64 | 165 | -7 | 3723 | 28 | -90 | 3100 | 12 |
| marcina007 | -25.00 | 11 | 6.21 | -0.89 | 58 | -19 | 3745 | 23 | -119 | 2896 | 33 |
| ir5 | -25.00 | 11 | 8.32 | -0.47 | 109 | -5 | 3570 | 85 | -73 | 2574 | 107 |