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 |
|---|---|---|---|
| sy15 | 3 | 2126 | 897 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | -0.025 | 0.843 | 0.915 | 211.7 | -365 | 166 | 1366 | 897 | 5532 |
| initial | 0.528 | 0.931 | 1.296 | 112.1 | -73 | 260 | 1463 | 1391 | 4447 |
| EloSRM | 0.490 | 0.984 | 1.337 | 228.5 | -159 | 519 | 2293 | 2126 | 5173 |
| SRMFix | 0.403 | 0.995 | 1.305 | 176.5 | -109 | 413 | 1613 | 1496 | 3914 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2016-04-27 | 2016 TCO Algo 1C | 1 | 502 | 327.29 | -0.68 | -159 | 2126 | 5173 | -365 | 897 | 5532 |
| 2 | 2012-08-22 | SRM 553 | 1 | 343 | 415.58 | -0.06 | -7 | 2286 | 4423 | -104 | 1262 | 3525 |
| 1 | 2012-08-16 | SRM 552 | 2 | 114 | 528.18 | 2.21 | 519 | 2293 | 4353 | 166 | 1366 | 2690 |