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 |
|---|---|---|---|
| boy1995 | 1 | 2249 | 1214 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.093 | 0.093 | 0.093 | 14.0 | 14 | 14 | 1214 | 1214 | 3941 |
| SRMFix | 1.051 | 1.051 | 1.051 | 230.1 | 230 | 230 | 1430 | 1430 | 5704 |
| initial | 1.116 | 1.116 | 1.116 | 134.4 | 134 | 134 | 1334 | 1334 | 6539 |
| EloSRM | 1.164 | 1.164 | 1.164 | 338.2 | 338 | 338 | 2249 | 2249 | 5466 |
| Odd | 1.200 | 1.200 | 1.200 | 346.5 | 346 | 346 | 1996 | 1996 | 5698 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2015-05-05 | SRM 658 | 2 | 151 | 338.41 | 1.16 | 338 | 2249 | 5466 | 14 | 1214 | 3941 |