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 |
|---|---|---|---|
| PolyProgrammist | 8 | 2392 | 946 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | 0.374 | 0.609 | 0.814 | 89.7 | -58 | 162 | 2092 | 2092 | 2952 |
| EloSRM | 0.369 | 0.616 | 0.812 | 103.7 | -76 | 184 | 2392 | 2392 | 2771 |
| initial | 0.387 | 0.660 | 0.896 | 79.4 | -58 | 260 | 1572 | 1572 | 2561 |
| SRMFix | 0.430 | 0.706 | 0.964 | 73.0 | -106 | 159 | 1397 | 1397 | 3458 |
| SRM | 0.218 | 0.850 | 1.089 | 139.8 | -409 | 145 | 946 | 946 | 4022 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 8 | 2017-05-07 | SRM 714 | 2 | 33 | 119.72 | 1.86 | 164 | 2392 | 2771 | 121 | 946 | 4022 |
| 7 | 2017-04-01 | TCO17 Round 1A | 1 | 433 | 716.55 | 0.73 | 184 | 2227 | 3755 | 126 | 825 | 5168 |
| 6 | 2016-04-27 | 2016 TCO Algo 1C | 1 | 414 | 410.26 | -0.01 | 11 | 2043 | 5735 | -15 | 699 | 7289 |
| 5 | 2015-04-11 | 2015 TCO 1A | 1 | 673 | 1,068.67 | 0.65 | 181 | 2032 | 7806 | 145 | 714 | 9604 |
| 4 | 2014-06-28 | SRM 626 | 2 | 950 | 729.56 | -0.48 | -49 | 1850 | 10340 | -140 | 569 | 12222 |
| 3 | 2014-06-12 | SRM 624 | 2 | 464 | 756.50 | 0.70 | 137 | 1899 | 9685 | 40 | 709 | 10661 |
| 2 | 2014-06-04 | SRM 623 | 2 | 400 | 443.34 | -0.17 | -26 | 1762 | 11733 | -122 | 669 | 11079 |
| 1 | 2014-05-28 | SRM 622 | 2 | 558 | 445.81 | -0.32 | -76 | 1787 | 11084 | -409 | 791 | 9478 |