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 |
|---|---|---|---|
| leben | 3 | 2439 | 1291 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.212 | 0.339 | 0.400 | 64.3 | -51 | 92 | 1342 | 1291 | 3495 |
| EloSRM | 0.768 | 0.768 | 1.020 | 211.7 | 27 | 430 | 2439 | 2439 | 3721 |
| SRMFix | 0.770 | 0.770 | 0.964 | 147.2 | 25 | 324 | 1642 | 1642 | 4554 |
| Odd | 0.791 | 0.791 | 1.048 | 212.8 | 27 | 444 | 2220 | 2220 | 3898 |
| initial | 0.850 | 0.850 | 1.019 | 102.3 | 35 | 195 | 1507 | 1507 | 5623 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2013-04-11 | SRM 576 | 1 | 423 | 446.30 | 0.08 | 27 | 2439 | 3721 | -51 | 1291 | 3495 |
| 2 | 2013-04-06 | SRM 575 | 1 | 580 | 852.01 | 0.56 | 179 | 2412 | 3941 | 50 | 1342 | 3114 |
| 1 | 2013-03-25 | SRM 574 | 2 | 253 | 807.71 | 1.68 | 430 | 2234 | 5340 | 92 | 1292 | 3527 |