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 |
|---|---|---|---|
| jgum | 6 | 1551 | 456 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.132 | 0.179 | 0.207 | 35.4 | -76 | 56 | 1576 | 1551 | 12776 |
| SRMFix | -0.198 | 0.200 | 0.251 | 35.8 | -106 | 1 | 1094 | 987 | 12749 |
| initial | -0.227 | 0.227 | 0.264 | 27.3 | -49 | -4 | 1151 | 1036 | 12741 |
| SRM | -0.423 | 0.432 | 0.590 | 124.0 | -388 | -7 | 812 | 456 | 12521 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 6 | 2013-01-12 | SRM 566 | 2 | 966 | 1,064.70 | 0.14 | 56 | 1551 | 12776 | -13 | 456 | 12521 |
| 5 | 2010-12-28 | SRM 492 | 2 | 484 | 583.46 | -0.08 | -7 | 1495 | 10493 | -7 | 469 | 10288 |
| 4 | 2010-08-26 | SRM 480 | 2 | 643 | 608.16 | -0.08 | -6 | 1502 | 9508 | -74 | 476 | 9375 |
| 3 | 2010-04-20 | Member SRM 468 | 2 | 599 | 677.25 | -0.13 | -15 | 1508 | 9133 | -53 | 550 | 8934 |
| 2 | 2010-04-15 | SRM 467 | 2 | 581 | 506.55 | -0.30 | -54 | 1522 | 8898 | -209 | 603 | 8574 |
| 1 | 2010-03-25 | Member SRM 465 | 2 | 500 | 460.51 | -0.34 | -76 | 1576 | 7636 | -388 | 812 | 6433 |