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 |
|---|---|---|---|
| andyshih12 | 9 | 2980 | 1559 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.647 | 0.740 | 1.020 | 68.3 | -86 | 166 | 1645 | 1559 | 923 |
| EloSRM | 0.754 | 0.809 | 1.036 | 121.1 | -15 | 279 | 2995 | 2980 | 847 |
| SRMFix | 0.808 | 0.841 | 1.069 | 91.5 | -12 | 183 | 2012 | 2000 | 1141 |
| initial | 0.932 | 0.961 | 1.173 | 115.7 | -16 | 261 | 2226 | 2210 | 1134 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 9 | 2017-07-22 | TCO17 Round 2C | 1 | 173 | 229.05 | -0.24 | -15 | 2980 | 847 | -86 | 1559 | 923 |
| 8 | 2017-07-08 | TCO17 Round 2B | 1 | 158 | 209.98 | 0.41 | 58 | 2995 | 833 | 39 | 1645 | 772 |
| 7 | 2017-05-30 | SRM 715 | 1 | 43 | 136.41 | 1.67 | 180 | 2937 | 975 | 149 | 1606 | 860 |
| 6 | 2017-05-06 | TCO17 Round 1C | 1 | 38 | 154.27 | 2.02 | 226 | 2758 | 1478 | 166 | 1457 | 1350 |
| 5 | 2017-04-26 | SRM 713 | 1 | 58 | 124.73 | 0.02 | 16 | 2532 | 2175 | 47 | 1291 | 2200 |
| 4 | 2017-03-09 | SRM 710 | 2 | 30 | 67.51 | 1.17 | 169 | 2516 | 2375 | 65 | 1244 | 2639 |
| 3 | 2015-08-01 | SRM 664 | 2 | 134 | 189.60 | 0.50 | 72 | 2347 | 4045 | 21 | 1179 | 3704 |
| 2 | 2015-07-23 | SRM 663 | 2 | 203 | 256.08 | 0.34 | 75 | 2275 | 4518 | -30 | 1158 | 3802 |
| 1 | 2015-07-09 | SRM 662 | 2 | 127 | 239.02 | 0.91 | 279 | 2200 | 5184 | -12 | 1188 | 3646 |