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 |
|---|---|---|---|
| theheinrich | 4 | 2320 | 1295 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.259 | 0.523 | 0.685 | 88.8 | -78 | 166 | 1366 | 1295 | 2436 |
| SRMFix | 0.697 | 0.722 | 1.160 | 130.1 | -6 | 435 | 1714 | 1708 | 2931 |
| EloSRM | 0.699 | 0.769 | 1.221 | 178.4 | -12 | 555 | 2332 | 2320 | 2464 |
| Odd | 0.710 | 0.780 | 1.244 | 180.2 | -11 | 572 | 2182 | 2171 | 2505 |
| initial | 0.790 | 0.790 | 1.205 | 95.1 | 8 | 277 | 1581 | 1581 | 3584 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2010-02-13 | Member SRM 461 | 1 | 437 | 491.79 | -0.13 | -12 | 2320 | 2464 | -52 | 1295 | 2436 |
| 3 | 2010-02-06 | SRM 460 | 1 | 377 | 556.32 | 0.56 | 138 | 2332 | 2394 | 59 | 1347 | 2082 |
| 2 | 2010-01-04 | SRM 457 | 1 | 303 | 389.55 | -0.01 | 10 | 2195 | 3010 | -78 | 1288 | 2451 |
| 1 | 2009-10-20 | SRM 451 | 2 | 104 | 538.98 | 2.37 | 555 | 2185 | 3041 | 166 | 1366 | 2004 |