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 |
|---|---|---|---|
| lz.cat | 15 | 2790 | 1472 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.169 | 0.321 | 0.380 | 45.5 | -92 | 85 | 1472 | 1472 | 2131 |
| EloSRM | 0.305 | 0.427 | 0.529 | 70.3 | -22 | 308 | 2790 | 2790 | 2091 |
| Odd | 0.315 | 0.436 | 0.544 | 70.4 | -25 | 327 | 2546 | 2546 | 2134 |
| SRMFix | 0.415 | 0.479 | 0.588 | 55.6 | -17 | 202 | 1950 | 1950 | 2540 |
| initial | 0.550 | 0.568 | 0.720 | 68.4 | -10 | 188 | 2193 | 2193 | 2525 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 15 | 2015-01-15 | SRM 646 | 1 | 189 | 209.67 | 0.15 | 17 | 2790 | 2091 | 17 | 1472 | 2131 |
| 14 | 2014-10-23 | SRM 637 | 1 | 294 | 419.64 | 0.51 | 36 | 2773 | 2177 | 57 | 1455 | 2287 |
| 13 | 2014-10-14 | SRM 636 | 1 | 295 | 330.99 | 0.17 | 17 | 2737 | 2354 | 28 | 1398 | 2622 |
| 12 | 2014-10-04 | SRM 635 | 1 | 222 | 374.24 | -0.07 | 1 | 2720 | 2440 | -2 | 1370 | 2801 |
| 11 | 2014-09-25 | SRM 634 | 1 | 223 | 257.12 | 0.20 | 23 | 2719 | 2453 | 37 | 1372 | 2792 |
| 10 | 2014-09-17 | SRM 633 | 1 | 245 | 449.68 | -0.03 | 5 | 2695 | 2580 | 16 | 1335 | 3074 |
| 9 | 2014-08-12 | SRM 629 | 1 | 375 | 399.65 | -0.28 | -17 | 2691 | 2579 | -43 | 1319 | 3184 |
| 8 | 2014-07-22 | SRM 628 | 1 | 435 | 416.76 | -0.34 | -22 | 2708 | 2482 | -92 | 1362 | 2821 |
| 7 | 2014-07-10 | SRM 627 | 1 | 287 | 469.58 | 0.71 | 80 | 2730 | 2375 | 80 | 1454 | 2283 |
| 6 | 2014-06-19 | SRM 625 | 1 | 397 | 530.74 | 0.42 | 61 | 2650 | 2773 | 52 | 1374 | 2767 |
| 5 | 2014-05-28 | SRM 622 | 1 | 310 | 358.83 | -0.19 | -16 | 2589 | 3114 | -64 | 1322 | 3179 |
| 4 | 2014-05-20 | SRM 621 | 1 | 411 | 624.85 | 0.60 | 117 | 2606 | 3020 | 66 | 1386 | 2715 |
| 3 | 2014-05-05 | SRM 619 | 1 | 393 | 621.25 | 0.66 | 180 | 2489 | 3788 | 85 | 1320 | 3256 |
| 2 | 2014-02-03 | SRM 607 | 2 | 193 | 393.95 | 1.03 | 153 | 2308 | 5015 | 39 | 1235 | 4067 |
| 1 | 2014-01-29 | SRM 606 | 2 | 275 | 562.04 | 1.03 | 308 | 2156 | 6406 | -4 | 1196 | 4527 |