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 |
|---|---|---|---|
| AmadeusM | 4 | 2290 | 1111 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 1.262 | 1.407 | 2.620 | 169.4 | -24 | 630 | 1830 | 1808 | 2803 |
| SRM | 0.683 | 1.411 | 2.150 | 233.2 | -337 | 422 | 1622 | 1111 | 3783 |
| EloSRM | 1.106 | 1.555 | 2.679 | 265.2 | -124 | 887 | 2464 | 2290 | 2784 |
| SRMFix | 1.007 | 1.580 | 2.614 | 238.0 | -104 | 784 | 1984 | 1815 | 2447 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2010-07-17 | SRM 476 | 1 | 590 | 561.18 | -0.21 | -39 | 2290 | 2784 | -101 | 1111 | 3783 |
| 3 | 2010-03-02 | SRM 463 | 1 | 525 | 489.17 | -0.10 | -11 | 2328 | 2418 | -73 | 1212 | 3080 |
| 2 | 2009-08-08 | SRM 446 | 1 | 608 | 428.14 | -0.59 | -124 | 2339 | 2221 | -337 | 1285 | 2483 |
| 1 | 2008-09-24 | SRM 419 | 2 | 10 | 399.86 | 5.32 | 887 | 2464 | 1534 | 422 | 1622 | 1071 |