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 |
|---|---|---|---|
| tyzvv1225 | 2 | 1417 | 270 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.463 | 0.463 | 0.497 | 96.5 | -134 | -59 | 1476 | 1417 | 10268 |
| SRMFix | -0.527 | 0.527 | 0.569 | 110.2 | -168 | -53 | 1032 | 980 | 10353 |
| initial | -0.555 | 0.555 | 0.573 | 66.9 | -84 | -50 | 1116 | 1066 | 10238 |
| SRM | -0.842 | 0.842 | 0.981 | 465.0 | -710 | -220 | 490 | 270 | 10384 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2009-07-08 | SRM 444 | 2 | 959 | 791.57 | -0.28 | -59 | 1417 | 10268 | -220 | 270 | 10384 |
| 1 | 2009-05-27 | SRM 441 | 2 | 1083 | 693.81 | -0.64 | -134 | 1476 | 10174 | -710 | 490 | 10341 |