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 |
|---|---|---|---|
| jyasthin | 3 | 2043 | 919 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.168 | 0.168 | 0.250 | 27.6 | 3 | 71 | 1283 | 1283 | 7947 |
| initial | 0.241 | 0.241 | 0.295 | 29.0 | 10 | 57 | 1287 | 1287 | 7954 |
| EloSRM | 0.311 | 0.311 | 0.346 | 109.2 | 76 | 158 | 2043 | 2043 | 8024 |
| SRM | -0.419 | 0.419 | 0.562 | 93.7 | -192 | -40 | 1008 | 919 | 7376 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2015-02-02 | SRM 648 | 2 | 365 | 440.59 | 0.27 | 94 | 2043 | 8024 | -49 | 919 | 7376 |
| 2 | 2012-08-16 | SRM 552 | 2 | 361 | 515.16 | 0.51 | 158 | 1949 | 7520 | -40 | 968 | 6534 |
| 1 | 2011-06-21 | SRM 510 | 2 | 524 | 580.83 | 0.15 | 76 | 1791 | 7815 | -192 | 1008 | 5487 |