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 |
|---|---|---|---|
| courageJ | 6 | 2637 | 1294 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.345 | 0.829 | 0.985 | 115.0 | -122 | 204 | 1404 | 1294 | 2560 |
| initial | 0.730 | 0.941 | 1.335 | 113.3 | -73 | 322 | 1727 | 1727 | 2939 |
| EloSRM | 0.448 | 1.000 | 1.393 | 174.1 | -78 | 589 | 2637 | 2637 | 2290 |
| SRMFix | 0.499 | 1.026 | 1.367 | 142.7 | -136 | 487 | 1687 | 1686 | 2980 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 6 | 2016-04-27 | 2016 TCO Algo 1C | 1 | 205 | 208.82 | 0.03 | 24 | 2637 | 2290 | 31 | 1294 | 2560 |
| 5 | 2015-04-11 | 2015 TCO 1A | 1 | 271 | 814.13 | 1.58 | 299 | 2612 | 3058 | 157 | 1263 | 3618 |
| 4 | 2014-09-17 | SRM 633 | 2 | 520 | 218.04 | -1.25 | -78 | 2313 | 5364 | -63 | 1106 | 5542 |
| 3 | 2014-04-21 | SRM 617 | 1 | 688 | 686.06 | -0.14 | -22 | 2391 | 4470 | -122 | 1169 | 4801 |
| 2 | 2014-04-19 | TCO14 Round 1B | 1 | 1087 | 907.57 | -0.26 | -32 | 2413 | 4282 | -113 | 1291 | 3504 |
| 1 | 2014-04-04 | SRM 615 | 2 | 93 | 618.44 | 2.73 | 589 | 2445 | 3835 | 204 | 1404 | 2482 |