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 |
|---|---|---|---|
| Alpha001 | 8 | 2699 | 1537 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 1.268 | 1.277 | 2.555 | 153.8 | -3 | 847 | 2421 | 2421 | 1385 |
| SRM | 1.040 | 1.381 | 2.511 | 111.6 | -222 | 296 | 1537 | 1537 | 1563 |
| SRMFix | 1.329 | 1.384 | 2.554 | 112.0 | -20 | 465 | 2018 | 2018 | 1849 |
| EloSRM | 1.360 | 1.416 | 2.532 | 150.4 | -15 | 382 | 2699 | 2699 | 1510 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 8 | 2011-11-17 | SRM 524 | 1 | 279 | 444.70 | 0.67 | 102 | 2699 | 1510 | 65 | 1537 | 1563 |
| 7 | 2011-04-16 | Member SRM 503 | 1 | 321 | 516.21 | 0.68 | 83 | 2597 | 1697 | 72 | 1472 | 1732 |
| 6 | 2011-03-19 | SRM 500 | 1 | 265 | 715.53 | 1.43 | 194 | 2514 | 2050 | 163 | 1400 | 2053 |
| 5 | 2011-01-22 | Member SRM 494 | 1 | 485 | 610.05 | 0.33 | 65 | 2320 | 2900 | 18 | 1237 | 3072 |
| 4 | 2011-01-12 | SRM 493 | 2 | 3 | 348.36 | 6.86 | 382 | 2255 | 3275 | 296 | 1219 | 3253 |
| 3 | 2010-12-28 | SRM 492 | 2 | 439 | 375.79 | -0.22 | -15 | 1874 | 6213 | -56 | 923 | 5970 |
| 2 | 2010-10-26 | SRM 486 | 2 | 432 | 889.01 | 1.04 | 307 | 1888 | 5784 | 1 | 979 | 5133 |
| 1 | 2007-09-26 | SRM 367 | 2 | 471 | 499.54 | 0.08 | 56 | 1582 | 5620 | -222 | 978 | 4141 |