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 |
|---|---|---|---|
| pouya.payandeh | 1 | 1867 | 1100 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.368 | 0.368 | 0.368 | 87.1 | 87 | 87 | 1287 | 1287 | 6324 |
| initial | 0.449 | 0.449 | 0.449 | 54.0 | 54 | 54 | 1254 | 1254 | 6741 |
| EloSRM | 0.510 | 0.510 | 0.510 | 177.2 | 177 | 177 | 1867 | 1867 | 6249 |
| SRM | -0.551 | 0.551 | 0.551 | 100.0 | -100 | -100 | 1100 | 1100 | 4221 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2010-12-18 | Member SRM 491 | 2 | 526 | 749.08 | 0.51 | 177 | 1867 | 6249 | -100 | 1100 | 4221 |