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 |
|---|---|---|---|
| onursigirci | 2 | 2438 | 1398 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.768 | 0.768 | 0.808 | 99.0 | 57 | 141 | 1398 | 1398 | 2692 |
| SRMFix | 1.399 | 1.399 | 1.469 | 260.7 | 149 | 372 | 1721 | 1721 | 4048 |
| EloSRM | 1.455 | 1.455 | 1.543 | 320.7 | 190 | 451 | 2438 | 2438 | 3691 |
| initial | 1.618 | 1.618 | 1.646 | 194.8 | 158 | 231 | 1590 | 1590 | 5057 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2013-03-09 | TCO13 Round 1C | 1 | 446 | 854.96 | 0.94 | 190 | 2438 | 3691 | 57 | 1398 | 2692 |
| 1 | 2013-01-29 | SRM 568 | 2 | 211 | 826.92 | 1.97 | 451 | 2248 | 4901 | 141 | 1341 | 2896 |