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 |
|---|---|---|---|
| alphacarrot | 4 | 2647 | 1349 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.292 | 0.363 | 0.620 | 62.2 | -28 | 180 | 1380 | 1349 | 1296 |
| EloSRM | 0.624 | 0.624 | 1.006 | 146.7 | 17 | 442 | 2647 | 2647 | 1287 |
| Odd | 0.641 | 0.641 | 1.039 | 151.0 | 15 | 469 | 2348 | 2348 | 1326 |
| SRMFix | 0.654 | 0.654 | 1.013 | 121.6 | 5 | 394 | 1687 | 1687 | 1494 |
| initial | 0.755 | 0.755 | 1.055 | 90.9 | 9 | 240 | 1564 | 1564 | 1706 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2018-06-02 | 2018 TCO 2A | 1 | 335 | 391.33 | 0.22 | 50 | 2647 | 1287 | 19 | 1349 | 1296 |
| 3 | 2018-05-16 | SRM 734 | 1 | 52 | 75.40 | 0.03 | 17 | 2597 | 1434 | -22 | 1330 | 1408 |
| 2 | 2018-04-21 | 2018 TCO 1A | 1 | 317 | 379.80 | 0.26 | 78 | 2579 | 1512 | -28 | 1352 | 1369 |
| 1 | 2018-04-14 | SRM 733 | 2 | 33 | 130.45 | 1.98 | 442 | 2502 | 1688 | 180 | 1380 | 1210 |