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 |
|---|---|---|---|
| shubhashisbd | 1 | 1960 | 1081 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.289 | 0.289 | 0.289 | 69.0 | 69 | 69 | 1269 | 1269 | 7716 |
| initial | 0.354 | 0.354 | 0.354 | 42.6 | 43 | 43 | 1243 | 1243 | 8242 |
| EloSRM | 0.411 | 0.411 | 0.411 | 151.2 | 151 | 151 | 1960 | 1960 | 7642 |
| SRM | -0.641 | 0.641 | 0.641 | 119.0 | -119 | -119 | 1081 | 1081 | 5359 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2013-04-26 | SRM 577 | 2 | 497 | 660.94 | 0.41 | 151 | 1960 | 7642 | -119 | 1081 | 5359 |