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 |
|---|---|---|---|
| ivan.padalko | 4 | 2369 | 1140 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.241 | 0.440 | 0.598 | 58.5 | -118 | 46 | 1241 | 1140 | 3732 |
| EloSRM | 0.532 | 0.554 | 0.718 | 108.3 | -8 | 284 | 2369 | 2369 | 3713 |
| Odd | 0.545 | 0.567 | 0.736 | 113.1 | -8 | 306 | 2112 | 2112 | 3756 |
| SRMFix | 0.557 | 0.577 | 0.745 | 92.2 | -7 | 216 | 1555 | 1555 | 3673 |
| initial | 0.696 | 0.702 | 0.905 | 84.5 | -1 | 176 | 1535 | 1535 | 3707 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2016-04-15 | SRM 688 | 2 | 115 | 226.61 | 0.98 | 97 | 2369 | 3713 | 46 | 1140 | 3732 |
| 3 | 2016-03-26 | 2016 TCO Algo 1A | 1 | 575 | 640.39 | 0.16 | 44 | 2272 | 4251 | -29 | 1094 | 3963 |
| 2 | 2016-03-19 | SRM 685 | 1 | 313 | 353.82 | -0.04 | -8 | 2228 | 4485 | -118 | 1123 | 3750 |
| 1 | 2016-02-22 | SRM 682 | 2 | 128 | 262.86 | 1.04 | 284 | 2236 | 4307 | 41 | 1241 | 2855 |