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 |
|---|---|---|---|
| shadowxh | 2 | 2401 | 1319 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.544 | 0.743 | 0.921 | 102.5 | -43 | 162 | 1362 | 1319 | 3072 |
| SRMFix | 1.112 | 1.112 | 1.571 | 216.1 | 0 | 432 | 1632 | 1632 | 4432 |
| initial | 1.172 | 1.172 | 1.623 | 141.1 | 6 | 276 | 1482 | 1482 | 5541 |
| EloSRM | 1.183 | 1.183 | 1.667 | 276.7 | 19 | 535 | 2401 | 2401 | 4436 |
| Odd | 1.208 | 1.208 | 1.707 | 283.6 | 14 | 553 | 2176 | 2176 | 4437 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2015-04-09 | SRM 655 | 1 | 248 | 399.58 | 0.01 | 19 | 2401 | 4436 | -43 | 1319 | 3072 |
| 1 | 2014-02-03 | SRM 607 | 2 | 144 | 737.81 | 2.36 | 535 | 2382 | 4376 | 162 | 1362 | 2879 |