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 |
|---|---|---|---|
| spider_0859 | 32 | 2961 | 1492 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.184 | 0.390 | 0.568 | 38.9 | -51 | 380 | 2961 | 2961 | 624 |
| initial | 0.257 | 0.396 | 0.592 | 47.7 | -80 | 233 | 2145 | 2129 | 570 |
| SRMFix | 0.241 | 0.416 | 0.593 | 38.8 | -53 | 383 | 1942 | 1942 | 697 |
| SRM | 0.390 | 0.575 | 0.866 | 69.7 | -233 | 202 | 1499 | 1492 | 716 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 32 | 2021-06-25 | SRM 808 | 1 | 70 | 70.17 | 0.00 | 3 | 2961 | 624 | -7 | 1492 | 716 |
| 31 | 2021-06-09 | SRM 807 | 1 | 21 | ||||||||
| 30 | 2021-06-02 | TCO21 2B | 1 | 66 | 120.09 | 0.86 | 33 | 2957 | 641 | 76 | 1499 | 716 |
| 29 | 2021-05-22 | TCO21 Round 2A | 1 | 237 | 221.48 | -0.10 | -1 | 2924 | 670 | -4 | 1423 | 833 |
| 28 | 2021-05-08 | SRM 805 | 1 | 67 | 99.44 | 0.57 | 29 | 2925 | 680 | 78 | 1427 | 858 |
| 27 | 2021-04-28 | 2021 TCO Parallel 1B | 1 | 28 | 32.22 | 0.20 | 13 | 2896 | 742 | 44 | 1349 | 1083 |
| 26 | 2021-04-23 | SRM 804 | 1 | 114 | ||||||||
| 25 | 2021-04-17 | 2021 TCO 1A | 1 | 151 | 157.74 | 0.06 | 7 | 2884 | 796 | 38 | 1305 | 1272 |
| 24 | 2021-03-31 | SRM 803 | 1 | 171 | 112.90 | -0.61 | -24 | 2876 | 793 | -210 | 1267 | 1387 |
| 23 | 2021-03-19 | SRM 802 | 1 | 70 | 94.56 | 0.43 | 25 | 2900 | 750 | 55 | 1477 | 817 |
| 22 | 2021-02-24 | SRM 801 | 1 | 101 | 110.40 | -0.24 | -9 | 2875 | 784 | -63 | 1422 | 905 |
| 21 | 2021-02-13 | SRM 800 | 1 | 184 | 217.52 | 0.24 | 18 | 2884 | 769 | 26 | 1485 | 781 |
| 20 | 2021-02-06 | SRM 799 | 1 | 118 | 133.99 | 0.18 | 15 | 2867 | 765 | 17 | 1459 | 788 |
| 19 | 2021-01-23 | SRM 798 | 1 | 111 | 140.80 | 0.34 | 24 | 2851 | 790 | 46 | 1442 | 820 |
| 18 | 2021-01-09 | SRM 797 | 1 | 95 | 146.30 | 0.62 | 42 | 2827 | 832 | 94 | 1396 | 934 |
| 17 | 2020-12-23 | SRM 796 | 1 | 100 | 106.18 | 0.09 | 11 | 2785 | 919 | 31 | 1302 | 1170 |
| 16 | 2020-12-12 | SRM 795 | 1 | 83 | 104.14 | -0.08 | -2 | 2774 | 922 | -7 | 1271 | 1270 |
| 15 | 2020-12-04 | SRM 794 | 2 | 8 | 18.86 | 1.24 | 42 | 2776 | 911 | 104 | 1278 | 1250 |
| 14 | 2020-10-17 | SRM 791 | 1 | 101 | 103.22 | -0.16 | -10 | 2734 | 996 | -38 | 1174 | 1624 |
| 13 | 2020-09-20 | TCO20 North America Parallel | 1 | 32 | 27.05 | -0.24 | -17 | 2744 | 965 | -74 | 1212 | 1495 |
| 12 | 2020-09-10 | SRM 790 | 1 | 121 | 120.05 | -0.01 | 4 | 2761 | 924 | -5 | 1286 | 1205 |
| 11 | 2020-08-30 | SRM 789 | 1 | 76 | 93.77 | -0.09 | -4 | 2757 | 925 | -3 | 1291 | 1194 |
| 10 | 2020-08-16 | TCO20 South Asia Parallel | 1 | 17 | 17.16 | 0.01 | 7 | 2761 | 920 | 17 | 1294 | 1202 |
| 9 | 2020-07-24 | SRM 788 | 1 | 153 | 153.32 | 0.00 | 7 | 2753 | 954 | 3 | 1277 | 1272 |
| 8 | 2020-07-18 | TCO20 Round 2B | 1 | 190 | 247.92 | 0.34 | 38 | 2747 | 936 | 54 | 1274 | 1237 |
| 7 | 2020-06-21 | SRM 787 | 2 | 24 | 23.40 | -0.04 | 12 | 2708 | 1056 | 161 | 1220 | 1555 |
| 6 | 2020-05-15 | SRM 786 | 2 | 61 | 36.98 | -0.72 | -18 | 2697 | 1145 | -32 | 1059 | 2341 |
| 5 | 2020-05-09 | SRM 785 | 1 | 277 | 204.79 | -0.46 | -51 | 2715 | 1105 | -233 | 1091 | 2203 |
| 4 | 2020-04-28 | TCO20 Parallel 1B | 1 | 57 | 85.80 | 0.59 | 89 | 2765 | 1008 | 84 | 1324 | 1273 |
| 3 | 2020-04-24 | SRM 784 | 1 | 257 | 220.15 | -0.33 | -49 | 2676 | 1187 | -224 | 1240 | 1546 |
| 2 | 2020-04-18 | TCO20 Round 1A | 1 | 242 | 472.01 | 0.96 | 183 | 2725 | 1110 | 62 | 1464 | 879 |
| 1 | 2020-04-11 | SRM 783 | 2 | 56 | 203.58 | 1.86 | 380 | 2542 | 1486 | 202 | 1402 | 962 |