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 |
|---|---|---|---|
| xuzijian629 | 34 | 3170 | 1766 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.325 | 0.617 | 0.825 | 74.3 | -126 | 301 | 2581 | 2532 | 377 |
| Odd | 0.417 | 0.640 | 0.858 | 44.6 | -100 | 277 | 2833 | 2833 | 423 |
| EloSRM | 0.432 | 0.649 | 0.869 | 45.0 | -124 | 283 | 3170 | 3170 | 419 |
| SRMFix | 0.428 | 0.657 | 0.869 | 48.9 | -147 | 233 | 2227 | 2224 | 441 |
| SRM | 0.473 | 0.740 | 1.031 | 82.5 | -476 | 154 | 1841 | 1766 | 396 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 34 | 2019-10-19 | SRM 769 | 1 | 30 | 63.15 | 1.07 | 37 | 3170 | 419 | 120 | 1766 | 396 |
| 33 | 2019-10-10 | SRM 768 | 1 | 66 | 82.60 | 0.32 | 15 | 3134 | 449 | 59 | 1646 | 495 |
| 32 | 2019-08-23 | SRM 765 | 1 | 49 | 77.04 | -0.17 | -2 | 3119 | 463 | -50 | 1587 | 585 |
| 31 | 2019-08-17 | TCO19 Wildcard Fun Round | 1 | 37 | 57.31 | -0.26 | -6 | 3121 | 459 | -128 | 1637 | 514 |
| 30 | 2019-08-10 | SRM 764 | 1 | 64 | 64.18 | 0.00 | 4 | 3127 | 467 | -2 | 1765 | 412 |
| 29 | 2019-08-03 | TCO19 Round 4 | 1 | 64 | 80.39 | 0.09 | 7 | 3123 | 468 | 43 | 1767 | 411 |
| 28 | 2019-08-03 | TCO19 Japan Regional | 1 | 41 | 26.93 | -0.61 | -13 | 3117 | 474 | -65 | 1724 | 434 |
| 27 | 2019-07-18 | TCO19 Fun Round 3B | 1 | 23 | 19.05 | -0.27 | -9 | 3129 | 482 | -52 | 1789 | 404 |
| 26 | 2019-07-03 | SRM 762 | 1 | 40 | 67.28 | 0.75 | 29 | 3139 | 476 | 55 | 1841 | 362 |
| 25 | 2019-06-23 | TCC19 South America Prelims | 1 | 23 | 31.70 | 0.46 | 19 | 3109 | 512 | 38 | 1786 | 414 |
| 24 | 2019-06-22 | TCO19 SRM 761 | 1 | 75 | 93.36 | -0.21 | -5 | 3090 | 527 | -77 | 1748 | 445 |
| 23 | 2019-06-12 | TCO19 SRM 760 | 1 | 36 | 49.09 | 0.45 | 22 | 3095 | 520 | 23 | 1825 | 382 |
| 22 | 2019-06-04 | TCO19 Fun Round 2B | 1 | 15 | 29.91 | 1.00 | 42 | 3073 | 537 | 82 | 1802 | 396 |
| 21 | 2019-05-29 | TCO19 SRM 759 | 1 | 40 | 95.98 | 1.26 | 53 | 3031 | 585 | 108 | 1720 | 475 |
| 20 | 2019-05-10 | TCO19 SRM 758 | 1 | 86 | 106.55 | 0.31 | 19 | 2978 | 659 | 28 | 1612 | 599 |
| 19 | 2019-04-29 | SRM 757 | 1 | 101 | 98.32 | -0.39 | -13 | 2959 | 672 | -95 | 1584 | 634 |
| 18 | 2019-04-25 | TCO19 SRM 756 | 1 | 31 | 95.73 | 1.63 | 66 | 2972 | 644 | 117 | 1679 | 512 |
| 17 | 2019-04-20 | TCO19 Round 1A | 1 | 331 | 191.52 | -0.79 | -24 | 2907 | 747 | -58 | 1562 | 682 |
| 16 | 2019-04-15 | TCO19 SRM 755 | 1 | 82 | 95.41 | 0.22 | 17 | 2931 | 666 | 4 | 1620 | 551 |
| 15 | 2019-03-30 | TCO19 SRM 754 | 1 | 35 | 71.74 | 1.03 | 58 | 2914 | 687 | 93 | 1616 | 559 |
| 14 | 2019-03-20 | TCO19 SRM 753 | 1 | 74 | 92.90 | 0.33 | 26 | 2856 | 788 | 33 | 1523 | 699 |
| 13 | 2019-03-06 | TCO19 SRM 752 | 1 | 61 | 82.20 | 0.43 | 34 | 2830 | 816 | 52 | 1490 | 739 |
| 12 | 2019-02-21 | TCO19 SRM 751 | 1 | 35 | 67.32 | 0.94 | 67 | 2796 | 850 | 103 | 1438 | 824 |
| 11 | 2019-02-08 | TCO19 SRM 750 | 1 | 78 | 130.02 | 0.74 | 61 | 2729 | 1001 | 104 | 1335 | 1127 |
| 10 | 2019-02-02 | TCO19 SRM 749 | 1 | 75 | 108.35 | -0.07 | -1 | 2668 | 1091 | 21 | 1231 | 1456 |
| 9 | 2019-01-26 | TCO19 SRM 748 | 1 | 112 | 117.31 | 0.07 | 13 | 2670 | 1072 | 2 | 1210 | 1503 |
| 8 | 2019-01-19 | TCO19 SRM 747 | 1 | 130 | 118.15 | -0.26 | -23 | 2657 | 1110 | -116 | 1208 | 1542 |
| 7 | 2019-01-15 | TCO19 SRM 746 | 1 | 70 | 107.42 | 0.62 | 84 | 2680 | 1063 | 110 | 1324 | 1141 |
| 6 | 2018-12-14 | TCO19 SRM 744 | 2 | 4 | 28.47 | 2.83 | 123 | 2596 | 1227 | 154 | 1214 | 1539 |
| 5 | 2018-12-09 | TCO19 SRM 743 | 2 | 16 | 40.06 | 1.32 | 98 | 2473 | 1483 | 90 | 1060 | 2001 |
| 4 | 2018-10-30 | TCO19 SRM 741 | 2 | 27 | 27.33 | 0.02 | 19 | 2375 | 1805 | 44 | 970 | 2449 |
| 3 | 2018-10-20 | TCO19 SRM 740 | 2 | 33 | 62.55 | 0.92 | 115 | 2356 | 1832 | 83 | 926 | 2642 |
| 2 | 2018-10-10 | TCO 19 SRM 739 | 2 | 42 | 123.03 | 1.55 | 283 | 2241 | 2219 | 119 | 843 | 3102 |
| 1 | 2018-09-19 | TCO19 SRM 737 | 2 | 120 | 81.51 | -0.66 | -124 | 1958 | 3591 | -476 | 724 | 3558 |