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 |
|---|---|---|---|
| DNIP.cpp | 1 | 2206 | 1382 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 1.358 | 1.358 | 1.358 | 182.0 | 182 | 182 | 1382 | 1382 | 1947 |
| SRMFix | 2.222 | 2.222 | 2.222 | 431.8 | 432 | 432 | 1632 | 1632 | 3386 |
| initial | 2.281 | 2.281 | 2.281 | 274.7 | 275 | 275 | 1475 | 1475 | 4361 |
| EloSRM | 2.354 | 2.354 | 2.354 | 528.1 | 528 | 528 | 2206 | 2206 | 3309 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2010-09-25 | SRM 483 | 2 | 140 | 715.51 | 2.35 | 528 | 2206 | 3309 | 182 | 1382 | 1947 |