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 |
|---|---|---|---|
| necojackarc | 5 | 2101 | 821 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.082 | 0.617 | 0.789 | 74.3 | -75 | 183 | 1410 | 1249 | 6450 |
| SRMFix | -0.038 | 0.674 | 0.798 | 91.1 | -84 | 213 | 1451 | 1248 | 6401 |
| SRM | -0.354 | 0.689 | 0.722 | 98.6 | -154 | 57 | 1103 | 821 | 6951 |
| EloSRM | -0.131 | 0.798 | 0.884 | 102.0 | -63 | 235 | 2261 | 2101 | 5854 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 5 | 2015-08-01 | SRM 664 | 2 | 474 | 255.34 | -0.89 | -61 | 2101 | 5854 | -102 | 821 | 6951 |
| 4 | 2015-06-11 | SRM 661 | 2 | 271 | 145.03 | -0.90 | -63 | 2162 | 5854 | -115 | 923 | 6225 |
| 3 | 2015-06-04 | SRM 660 | 2 | 253 | 175.37 | -0.53 | -36 | 2225 | 5445 | -65 | 1038 | 5224 |
| 2 | 2015-05-12 | SRM 659 | 2 | 82 | 215.51 | 1.39 | 235 | 2261 | 5311 | 57 | 1103 | 4833 |
| 1 | 2015-05-05 | SRM 658 | 2 | 280 | 338.43 | 0.27 | 115 | 2026 | 7427 | -154 | 1046 | 5360 |