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 |
|---|---|---|---|
| Akshai | 3 | 2106 | 890 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.293 | 0.503 | 0.536 | 60.6 | -38 | 91 | 1306 | 1306 | 8084 |
| SRMFix | 0.283 | 0.537 | 0.557 | 89.2 | -90 | 96 | 1288 | 1288 | 8233 |
| EloSRM | 0.365 | 0.548 | 0.590 | 141.2 | -52 | 210 | 2106 | 2106 | 7599 |
| SRM | -0.243 | 0.576 | 0.764 | 124.7 | -312 | 32 | 890 | 890 | 8096 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2014-10-23 | SRM 637 | 2 | 365 | 639.62 | 0.81 | 210 | 2106 | 7599 | 32 | 890 | 8096 |
| 2 | 2013-05-18 | SRM 579 | 2 | 546 | 804.99 | 0.56 | 162 | 1896 | 8425 | -30 | 858 | 8126 |
| 1 | 2012-11-10 | SRM 560 | 2 | 798 | 659.55 | -0.28 | -52 | 1734 | 10272 | -312 | 888 | 7803 |