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 |
|---|---|---|---|
| osman2052 | 11 | 1519 | 523 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.103 | 0.144 | 0.181 | 23.4 | -79 | 18 | 1441 | 1331 | 13056 |
| EloSRM | -0.104 | 0.145 | 0.187 | 26.5 | -97 | 18 | 1609 | 1519 | 12971 |
| SRMFix | -0.141 | 0.176 | 0.229 | 26.8 | -124 | 6 | 1076 | 936 | 13074 |
| initial | -0.162 | 0.195 | 0.245 | 23.4 | -59 | 9 | 1141 | 986 | 13044 |
| SRM | -0.266 | 0.283 | 0.466 | 109.7 | -438 | 106 | 762 | 523 | 12273 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 11 | 2012-05-29 | SRM 544 | 2 | 263 | 482.65 | 0.10 | 17 | 1519 | 12971 | 33 | 523 | 12273 |
| 10 | 2012-04-14 | TCO12 Round 1C | 1 | 972 | 1,376.08 | 0.06 | 11 | 1502 | 13475 | 74 | 490 | 12912 |
| 9 | 2012-04-11 | SRM 540 | 2 | 715 | 865.10 | -0.04 | -2 | 1491 | 13363 | 3 | 416 | 13091 |
| 8 | 2012-04-07 | TCO12 Round 1B | 1 | 1117 | 1,502.90 | 0.07 | 18 | 1493 | 13190 | 106 | 413 | 12939 |
| 7 | 2012-04-04 | SRM 539 | 2 | 411 | 555.97 | 0.00 | 7 | 1475 | 13205 | 49 | 307 | 13184 |
| 6 | 2011-10-04 | SRM 520 | 2 | 953 | 978.99 | -0.10 | -10 | 1468 | 12216 | -17 | 258 | 12269 |
| 5 | 2011-09-19 | SRM 519 | 2 | 810 | 755.81 | -0.16 | -23 | 1478 | 12188 | -75 | 275 | 12246 |
| 4 | 2011-09-10 | SRM 517 | 2 | 1301 | 1,120.87 | -0.24 | -39 | 1502 | 11969 | -145 | 350 | 11996 |
| 3 | 2011-06-08 | SRM 509 | 2 | 816 | 868.60 | -0.14 | -17 | 1541 | 11344 | -61 | 495 | 11124 |
| 2 | 2011-05-28 | SRM 507 | 2 | 1060 | 941.27 | -0.28 | -52 | 1558 | 10948 | -206 | 556 | 10547 |
| 1 | 2011-04-16 | Member SRM 503 | 2 | 938 | 762.98 | -0.42 | -97 | 1609 | 9733 | -438 | 762 | 8403 |