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 |
|---|---|---|---|
| loser21 | 15 | 2666 | 1210 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.398 | 0.821 | 1.181 | 82.3 | -72 | 301 | 2740 | 2666 | 1839 |
| SRM | 0.492 | 0.833 | 1.301 | 81.1 | -222 | 167 | 1388 | 1210 | 2832 |
| SRMFix | 0.423 | 0.851 | 1.243 | 82.9 | -104 | 342 | 1898 | 1843 | 1827 |
| initial | 0.505 | 0.924 | 1.378 | 111.2 | -172 | 454 | 2098 | 1990 | 1787 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 15 | 2017-04-08 | TCO17 Round 1B | 1 | 315 | 209.06 | -0.82 | -72 | 2666 | 1839 | -161 | 1210 | 2832 |
| 14 | 2016-10-26 | SRM 701 | 1 | 155 | 236.65 | -0.09 | -2 | 2738 | 1612 | -14 | 1371 | 1838 |
| 13 | 2016-09-17 | SRM 698 (Google) | 1 | 236 | 285.62 | 0.28 | 44 | 2740 | 1657 | 31 | 1385 | 1792 |
| 12 | 2016-07-19 | SRM 695 | 1 | 171 | 247.30 | -0.12 | -6 | 2696 | 1889 | -29 | 1354 | 2040 |
| 11 | 2016-02-06 | SRM 681 | 1 | 260 | ||||||||
| 10 | 2015-12-10 | SRM 675 | 1 | 160 | 299.84 | 0.91 | 91 | 2702 | 2030 | 102 | 1383 | 1955 |
| 9 | 2015-10-20 | SRM 672 | 2 | 19 | 52.93 | 1.48 | 64 | 2611 | 2452 | 101 | 1281 | 2694 |
| 8 | 2015-10-14 | SRM 671 | 2 | 167 | 69.88 | -1.26 | -36 | 2547 | 2784 | 14 | 1180 | 3590 |
| 7 | 2015-09-28 | SRM 669 | 1 | 439 | 327.03 | -0.46 | -44 | 2583 | 2586 | -222 | 1166 | 3611 |
| 6 | 2015-09-15 | SRM 668 | 1 | 143 | 280.62 | 0.97 | 143 | 2628 | 2418 | 102 | 1388 | 2064 |
| 5 | 2015-09-11 | SRM 667 | 1 | 210 | 338.76 | -0.02 | 6 | 2485 | 3081 | -7 | 1286 | 2721 |
| 4 | 2015-08-11 | SRM 665 | 1 | 137 | ||||||||
| 3 | 2015-08-01 | SRM 664 | 2 | 23 | 218.08 | 3.24 | 254 | 2478 | 3224 | 167 | 1293 | 2748 |
| 2 | 2015-07-23 | SRM 663 | 1 | 346 | 399.82 | 0.00 | 8 | 2224 | 4862 | -89 | 1126 | 4011 |
| 1 | 2015-06-04 | SRM 660 | 2 | 177 | 364.70 | 1.04 | 301 | 2217 | 5501 | 15 | 1215 | 3781 |