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 |
|---|---|---|---|
| yuizy | 8 | 2920 | 1448 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.731 | 0.998 | 1.430 | 125.6 | -68 | 559 | 1977 | 1977 | 1340 |
| SRM | 0.564 | 1.001 | 1.286 | 139.2 | -196 | 265 | 1465 | 1448 | 1402 |
| EloSRM | 0.695 | 1.010 | 1.460 | 170.3 | -99 | 623 | 2920 | 2920 | 1072 |
| Odd | 0.696 | 1.015 | 1.470 | 159.5 | -93 | 642 | 2622 | 2622 | 1120 |
| initial | 0.889 | 1.028 | 1.513 | 123.8 | -64 | 385 | 2056 | 2056 | 1571 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 8 | 2017-05-07 | SRM 714 | 1 | 143 | 169.30 | 0.24 | 37 | 2920 | 1072 | 52 | 1448 | 1402 |
| 7 | 2017-05-06 | TCO17 Round 1C | 1 | 36 | 122.81 | 1.77 | 184 | 2883 | 1171 | 184 | 1396 | 1616 |
| 6 | 2017-04-08 | TCO17 Round 1B | 1 | 315 | 195.76 | -0.91 | -99 | 2699 | 1718 | -196 | 1212 | 2816 |
| 5 | 2017-02-21 | SRM 709 | 1 | 154 | 209.71 | -0.20 | -24 | 2798 | 1413 | -53 | 1408 | 1652 |
| 4 | 2016-09-17 | SRM 698 (Google) | 1 | 122 | 359.72 | 1.56 | 380 | 2822 | 1400 | 180 | 1461 | 1451 |
| 3 | 2016-01-28 | SRM 680 | 1 | 246 | 324.05 | -0.04 | 1 | 2442 | 3208 | -58 | 1281 | 2580 |
| 2 | 2013-10-15 | SRM 594 | 1 | 418 | 507.45 | -0.10 | -13 | 2441 | 3605 | -126 | 1339 | 2934 |
| 1 | 2013-10-05 | SRM 593 | 2 | 91 | 863.64 | 3.25 | 623 | 2454 | 3519 | 265 | 1465 | 2101 |