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 |
|---|---|---|---|
| poomrokc | 4 | 2333 | 1064 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.649 | 0.785 | 0.919 | 94.6 | -33 | 183 | 1513 | 1513 | 3850 |
| EloSRM | 0.513 | 0.789 | 0.856 | 131.7 | -64 | 182 | 2333 | 2333 | 3943 |
| SRMFix | 0.565 | 0.796 | 0.897 | 111.5 | -76 | 176 | 1494 | 1494 | 4047 |
| SRM | 0.128 | 0.859 | 0.888 | 91.0 | -165 | 73 | 1115 | 1064 | 4235 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2016-04-07 | SRM 687 | 2 | 99 | 164.86 | 0.74 | 103 | 2333 | 3943 | 41 | 1064 | 4235 |
| 3 | 2015-11-30 | SRM 674 | 2 | 67 | 170.23 | 1.34 | 182 | 2231 | 4460 | 73 | 1023 | 4347 |
| 2 | 2015-10-20 | SRM 672 | 2 | 312 | 212.82 | -0.55 | -64 | 2049 | 5941 | -165 | 950 | 5247 |
| 1 | 2015-10-14 | SRM 671 | 2 | 323 | 469.67 | 0.52 | 179 | 2113 | 5542 | -85 | 1115 | 3985 |