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 |
|---|---|---|---|
| arnabghosh93 | 3 | 2679 | 1414 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.980 | 1.053 | 1.318 | 82.7 | -17 | 119 | 1414 | 1414 | 2320 |
| EloSRM | 1.482 | 1.482 | 1.587 | 262.3 | 208 | 315 | 2679 | 2679 | 2593 |
| SRMFix | 1.483 | 1.483 | 1.636 | 222.5 | 139 | 330 | 1867 | 1867 | 2859 |
| initial | 1.716 | 1.716 | 1.896 | 206.6 | 114 | 340 | 1820 | 1820 | 3596 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2015-04-25 | 2015 TCO 1B | 1 | 209 | 463.63 | 1.15 | 208 | 2679 | 2593 | 112 | 1414 | 2320 |
| 2 | 2015-01-12 | SRM 645 | 2 | 57 | 277.07 | 2.28 | 264 | 2471 | 3938 | 119 | 1302 | 3288 |
| 1 | 2014-12-16 | SRM 642 | 2 | 152 | 307.40 | 1.02 | 315 | 2207 | 6359 | -17 | 1183 | 4662 |