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 |
|---|---|---|---|
| alpha_virginis | 22 | 2683 | 1307 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.150 | 0.383 | 0.557 | 47.4 | -103 | 188 | 1457 | 1307 | 2177 |
| EloSRM | 0.258 | 0.394 | 0.581 | 44.3 | -31 | 200 | 2731 | 2683 | 1737 |
| Odd | 0.261 | 0.402 | 0.589 | 44.6 | -31 | 215 | 2468 | 2415 | 1744 |
| SRMFix | 0.319 | 0.421 | 0.612 | 35.3 | -19 | 130 | 1846 | 1816 | 1906 |
| initial | 0.324 | 0.448 | 0.643 | 53.9 | -65 | 239 | 2128 | 2020 | 1710 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 22 | 2017-04-01 | TCO17 Round 1A | 1 | 470 | 335.60 | -0.49 | -31 | 2683 | 1737 | -30 | 1307 | 2177 |
| 21 | 2016-12-29 | SRM 704 | 1 | 212 | 242.81 | -0.24 | -18 | 2713 | 1665 | -38 | 1337 | 2020 |
| 20 | 2016-08-18 | SRM 697 | 1 | 108 | 199.67 | 0.02 | 9 | 2731 | 1743 | 1 | 1375 | 1882 |
| 19 | 2016-03-26 | 2016 TCO Algo 1A | 1 | 321 | 350.21 | 0.13 | 13 | 2722 | 1992 | 20 | 1374 | 2017 |
| 18 | 2016-03-19 | SRM 685 | 1 | 313 | 276.23 | -0.40 | -22 | 2709 | 2004 | -103 | 1354 | 2116 |
| 17 | 2016-03-07 | SRM 684 | 1 | 176 | 259.77 | 0.56 | 48 | 2731 | 1921 | 54 | 1457 | 1631 |
| 16 | 2016-02-29 | SRM 683 | 1 | 168 | 256.70 | 0.58 | 55 | 2683 | 2090 | 60 | 1403 | 1838 |
| 15 | 2015-12-18 | SRM 676 | 1 | 270 | 301.02 | 0.16 | 20 | 2629 | 2286 | 8 | 1343 | 2149 |
| 14 | 2015-09-28 | SRM 669 | 1 | 199 | 308.12 | -0.05 | 2 | 2609 | 2457 | -12 | 1335 | 2318 |
| 13 | 2015-09-11 | SRM 667 | 1 | 210 | 327.12 | -0.07 | 0 | 2608 | 2492 | -20 | 1347 | 2291 |
| 12 | 2015-08-25 | SRM 666 | 1 | 186 | 233.49 | -0.14 | -6 | 2608 | 2539 | -56 | 1367 | 2215 |
| 11 | 2015-08-22 | 2015 TCO 2D | 1 | 237 | 347.52 | 0.55 | 59 | 2614 | 2514 | 35 | 1423 | 1910 |
| 10 | 2015-08-11 | SRM 665 | 1 | 137 | ||||||||
| 9 | 2015-08-01 | SRM 664 | 1 | 104 | 399.47 | 1.94 | 173 | 2555 | 2849 | 188 | 1388 | 2125 |
| 8 | 2015-07-23 | SRM 663 | 2 | 105 | 178.64 | 0.77 | 52 | 2382 | 3761 | 17 | 1200 | 3494 |
| 7 | 2015-07-18 | 2015 TCO 2C | 1 | 188 | 367.63 | 0.07 | 15 | 2330 | 4132 | 54 | 1183 | 3633 |
| 6 | 2015-05-31 | 2015 TCO 2A | 1 | 389 | 627.42 | -0.04 | -2 | 2314 | 4665 | 40 | 1129 | 4439 |
| 5 | 2015-05-05 | SRM 658 | 2 | 102 | 177.23 | 0.80 | 72 | 2316 | 4873 | 33 | 1089 | 4971 |
| 4 | 2015-04-25 | 2015 TCO 1B | 1 | 482 | 652.19 | 0.44 | 78 | 2243 | 5576 | 41 | 1056 | 5330 |
| 3 | 2015-04-17 | SRM 656 | 2 | 236 | 280.79 | 0.25 | 50 | 2166 | 6453 | -14 | 1015 | 5985 |
| 2 | 2015-04-11 | 2015 TCO 1A | 1 | 701 | 901.22 | -0.01 | 8 | 2116 | 7016 | -94 | 1029 | 5874 |
| 1 | 2015-04-09 | SRM 655 | 2 | 280 | 422.65 | 0.59 | 200 | 2108 | 7083 | -77 | 1123 | 4990 |