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 |
|---|---|---|---|
| mad_eye | 11 | 2048 | 948 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.036 | 0.594 | 0.714 | 70.4 | -64 | 215 | 2098 | 2048 | 5300 |
| SRMFix | 0.106 | 0.616 | 0.721 | 67.1 | -106 | 210 | 1497 | 1429 | 5456 |
| SRM | 0.103 | 0.619 | 0.671 | 54.0 | -104 | 52 | 1154 | 948 | 6064 |
| initial | 0.171 | 0.644 | 0.766 | 77.6 | -124 | 190 | 1550 | 1427 | 5368 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 11 | 2011-05-28 | SRM 507 | 2 | 730 | 368.92 | -0.98 | -50 | 2048 | 5300 | -63 | 948 | 6064 |
| 10 | 2011-03-19 | SRM 500 | 2 | 282 | 375.80 | 0.41 | 49 | 2098 | 4575 | 28 | 1011 | 5227 |
| 9 | 2010-09-09 | SRM 481 | 2 | 247 | 323.83 | 0.39 | 36 | 2049 | 4368 | 33 | 983 | 4992 |
| 8 | 2010-08-14 | SRM 479 | 2 | 638 | 305.28 | -1.06 | -47 | 2013 | 4582 | -68 | 950 | 5269 |
| 7 | 2010-08-04 | Member SRM 478 | 2 | 265 | 317.42 | 0.26 | 35 | 2060 | 4236 | 25 | 1018 | 4572 |
| 6 | 2010-07-28 | SRM 477 | 2 | 261 | 384.17 | 0.56 | 69 | 2026 | 4385 | 33 | 993 | 4752 |
| 5 | 2010-05-12 | TCO10 Qual 2 | 1 | 915 | 817.61 | -0.16 | -17 | 1957 | 4759 | -65 | 960 | 5169 |
| 4 | 2010-05-04 | SRM 469 | 2 | 407 | 401.63 | -0.02 | 18 | 1974 | 4514 | -25 | 1025 | 4436 |
| 3 | 2009-12-05 | SRM 454 | 2 | 562 | 313.96 | -0.84 | -64 | 1956 | 4568 | -104 | 1050 | 4292 |
| 2 | 2009-11-05 | SRM 452 | 2 | 189 | 482.37 | 1.35 | 215 | 2020 | 4144 | 52 | 1154 | 3550 |
| 1 | 2009-10-17 | SRM 450 | 2 | 474 | 666.34 | 0.49 | 175 | 1805 | 5811 | -98 | 1102 | 3920 |