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 |
|---|---|---|---|
| WQNMLGB | 3 | 2385 | 1189 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.179 | 0.476 | 0.597 | 91.0 | -90 | 131 | 1331 | 1189 | 4480 |
| SRMFix | 0.731 | 0.731 | 1.116 | 143.2 | 5 | 384 | 1629 | 1629 | 4566 |
| EloSRM | 0.755 | 0.755 | 1.183 | 192.9 | 17 | 485 | 2385 | 2385 | 4303 |
| initial | 0.826 | 0.826 | 1.165 | 99.5 | 19 | 239 | 1498 | 1498 | 5587 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2014-04-04 | SRM 615 | 1 | 623 | 626.64 | 0.01 | 17 | 2385 | 4303 | -90 | 1189 | 4480 |
| 2 | 2013-04-11 | SRM 576 | 1 | 414 | 481.97 | 0.22 | 77 | 2368 | 4203 | -52 | 1279 | 3603 |
| 1 | 2013-04-06 | SRM 575 | 2 | 214 | 878.42 | 2.04 | 485 | 2291 | 4896 | 131 | 1331 | 3201 |