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 |
|---|---|---|---|
| alex_world | 7 | 2983 | 1588 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.683 | 0.934 | 1.342 | 124.0 | -158 | 333 | 1588 | 1588 | 966 |
| SRMFix | 0.895 | 1.053 | 1.657 | 146.8 | -41 | 666 | 2074 | 2074 | 1184 |
| EloSRM | 0.917 | 1.099 | 1.715 | 186.8 | -36 | 716 | 2983 | 2983 | 945 |
| initial | 1.154 | 1.177 | 1.764 | 141.7 | -9 | 492 | 2173 | 2173 | 1528 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 7 | 2016-10-26 | SRM 701 | 1 | 131 | 208.87 | 0.67 | 129 | 2983 | 945 | 75 | 1588 | 966 |
| 6 | 2016-03-26 | 2016 TCO Algo 1A | 1 | 303 | 259.73 | -0.22 | -12 | 2854 | 1484 | -1 | 1513 | 1462 |
| 5 | 2015-10-14 | SRM 671 | 1 | 139 | 392.42 | 1.50 | 233 | 2867 | 1427 | 144 | 1514 | 1459 |
| 4 | 2015-10-10 | SRM 670 | 1 | 327 | 397.26 | -0.19 | -32 | 2634 | 2349 | -81 | 1370 | 2123 |
| 3 | 2014-01-21 | SRM 605 | 1 | 294 | 489.33 | 0.74 | 150 | 2666 | 2520 | 76 | 1451 | 2282 |
| 2 | 2013-11-20 | SRM 597 | 1 | 474 | 505.33 | -0.23 | -36 | 2516 | 3177 | -158 | 1375 | 2713 |
| 1 | 2013-11-01 | SRM 596 | 2 | 44 | 780.96 | 4.15 | 716 | 2551 | 2950 | 333 | 1533 | 1767 |