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.
| 2017-04-29 | Division 1 | Division 2 | 2017 TCO Algorithm - Austin Regional Round | previous | next |
| Rating | perf | err | err2 | tau | rho | ΔR | |ΔR| | ΔR min | ΔR max | max |
|---|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.091 | 0.536 | 0.689 | 0.543 | 0.686 | 45.0 | 82.0 | -117 | 416 | 3457 |
| initial | 0.061 | 0.539 | 0.685 | 0.508 | 0.642 | 7.3 | 64.8 | -165 | 189 | 3208 |
| SRMFix | 0.088 | 0.566 | 0.690 | 0.508 | 0.645 | 24.0 | 63.5 | -99 | 326 | 2633 |
| SRM | 0.242 | 0.658 | 0.840 | 0.379 | 0.509 | -54.8 | 121.4 | -430 | 278 | 2242 |
| Player | score | rank | seed | perf | rounds | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|
| mkirsche | 609.88 | 1 | 1.78 | 0.83 | 77 | 24 | 3457 | 252 | 53 | 2242 | 207 |
| AlMag | 572.48 | 2 | 4.92 | 1.30 | 172 | 31 | 3102 | 699 | 83 | 1770 | 613 |
| tehqin | 521.29 | 3 | 3.88 | 0.37 | 62 | 17 | 3184 | 571 | 41 | 1846 | 526 |
| Ryan | 507.25 | 4 | 4.86 | 0.28 | 403 | 10 | 3086 | 729 | 40 | 1668 | 781 |
| HandIeNdeede | 486.63 | 5 | 4.32 | -0.21 | 3 | 1 | 3126 | 661 | -24 | 1842 | 533 |
| danieltalamas | 477.80 | 6 | 10.60 | 0.82 | 14 | 131 | 2679 | 1672 | 104 | 1102 | 3135 |
| ameed | 359.42 | 7 | 20.58 | 1.56 | 1 | 416 | 2428 | 2574 | 278 | 1478 | 1261 |
| gohan95 | 245.33 | 8 | 12.02 | 0.59 | 13 | 81 | 2521 | 2183 | 83 | 1175 | 2804 |
| durt | 245.06 | 9 | 5.21 | -0.79 | 58 | -21 | 3024 | 836 | -40 | 1627 | 851 |
| masonsbro | 244.55 | 10 | 15.10 | 0.60 | 2 | 144 | 2399 | 2685 | 33 | 1245 | 2439 |
| Ra1nWarden | 243.74 | 11 | 6.06 | -0.86 | 35 | -33 | 2937 | 1018 | -58 | 1498 | 1197 |
| manoj.narens | 243.35 | 12 | 12.14 | 0.02 | 5 | 19 | 2451 | 2473 | -3 | 1134 | 2988 |
| ryanr1230 | 238.12 | 13 | 20.58 | 0.66 | 1 | 222 | 2234 | 3462 | 85 | 1285 | 2182 |
| micangela | 227.04 | 14 | 20.58 | 0.56 | 1 | 194 | 2206 | 3597 | 56 | 1256 | 2376 |
| py1123 | 220.68 | 15 | 20.58 | 0.46 | 1 | 167 | 2179 | 3717 | 28 | 1228 | 2533 |
| mIXs | 217.82 | 16 | 20.58 | 0.36 | 1 | 141 | 2153 | 3849 | -1 | 1199 | 2708 |
| dwoolley3 | 217.77 | 17 | 10.58 | -0.68 | 180 | -8 | 2543 | 2097 | -37 | 1207 | 2654 |
| dmanc | 216.28 | 18 | 20.58 | 0.19 | 1 | 90 | 2102 | 4086 | -61 | 1139 | 2967 |
| m.p. | 192.57 | 19 | 20.09 | 0.08 | 3 | 31 | 2064 | 4290 | 30 | 821 | 4821 |
| stacy992 | 189.57 | 20 | 21.44 | 0.10 | 7 | 39 | 2015 | 4517 | 18 | 731 | 5236 |
| asper | 188.70 | 21 | 20.58 | -0.03 | 1 | 18 | 2030 | 4458 | -157 | 1043 | 3418 |
| Sudeep.Narala | 180.95 | 22 | 20.58 | -0.10 | 1 | -4 | 2008 | 4543 | -194 | 1006 | 3691 |
| arknave | 173.06 | 23 | 6.61 | -1.80 | 9 | -117 | 2804 | 1334 | -190 | 1311 | 2021 |
| yv1989 | 156.91 | 24 | 20.58 | -0.22 | 1 | -43 | 1969 | 4833 | -277 | 923 | 4166 |
| ccooper | 0.00 | 25 | 19.63 | -0.43 | 41 | -30 | 2030 | 4459 | -135 | 853 | 4533 |
| PySean | 0.00 | 25 | 20.51 | -0.37 | 1 | -87 | 1925 | 5152 | -430 | 770 | 5050 |
| liuziqi01 | 0.00 | 25 | 20.51 | -0.37 | 1 | -87 | 1925 | 5152 | -430 | 770 | 5050 |
| rstvz | 0.00 | 25 | 20.51 | -0.37 | 1 | -87 | 1925 | 5152 | -430 | 770 | 5050 |