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 |
|---|---|---|---|
| a7med_kamal | 7 | 1777 | 575 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.065 | 0.253 | 0.268 | 37.6 | -52 | 64 | 1837 | 1777 | 11018 |
| Odd | -0.062 | 0.253 | 0.271 | 34.0 | -33 | 65 | 1639 | 1583 | 10370 |
| initial | -0.098 | 0.267 | 0.282 | 32.1 | -40 | 46 | 1190 | 1117 | 11269 |
| SRMFix | -0.083 | 0.276 | 0.296 | 38.0 | -94 | 43 | 1146 | 1094 | 10414 |
| SRM | -0.296 | 0.397 | 0.550 | 97.0 | -323 | 27 | 877 | 575 | 11003 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 7 | 2015-03-17 | SRM 653 | 2 | 445 | 437.32 | -0.22 | -36 | 1777 | 11018 | -51 | 575 | 11003 |
| 6 | 2013-07-10 | SRM 584 | 2 | 737 | 591.38 | -0.32 | -24 | 1813 | 9221 | -61 | 626 | 10867 |
| 5 | 2013-04-11 | SRM 576 | 2 | 402 | 522.82 | 0.38 | 56 | 1837 | 9374 | 27 | 687 | 10813 |
| 4 | 2013-04-06 | SRM 575 | 2 | 794 | 865.84 | -0.24 | -21 | 1781 | 10207 | -58 | 660 | 11397 |
| 3 | 2013-03-14 | SRM 573 | 2 | 494 | 599.40 | 0.28 | 64 | 1801 | 9916 | -23 | 718 | 10751 |
| 2 | 2013-02-23 | TCO13 Round 1A | 1 | 1310 | 1,440.92 | -0.06 | -10 | 1738 | 10567 | -136 | 741 | 10286 |
| 1 | 2013-02-19 | SRM 571 | 2 | 1021 | 846.31 | -0.27 | -52 | 1747 | 10369 | -323 | 877 | 8174 |