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 |
|---|---|---|---|
| nenu_huangxf | 2 | 1968 | 904 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.041 | 0.455 | 0.457 | 54.8 | -50 | 60 | 1260 | 1210 | 9295 |
| SRMFix | -0.056 | 0.476 | 0.480 | 93.0 | -87 | 99 | 1299 | 1212 | 8970 |
| EloSRM | 0.021 | 0.534 | 0.534 | 135.5 | -79 | 191 | 2048 | 1968 | 8950 |
| Odd | 0.047 | 0.563 | 0.565 | 139.0 | -67 | 211 | 1826 | 1759 | 8897 |
| SRM | -0.734 | 0.734 | 0.765 | 148.0 | -204 | -92 | 1108 | 904 | 7691 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2014-12-27 | SRM 643 | 2 | 491 | 430.47 | -0.51 | -79 | 1968 | 8950 | -204 | 904 | 7691 |
| 1 | 2014-04-04 | SRM 615 | 2 | 421 | 618.40 | 0.56 | 191 | 2048 | 7513 | -92 | 1108 | 5261 |