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 |
|---|---|---|---|
| ckumar47 | 1 | 1921 | 916 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | -0.354 | 0.354 | 0.354 | 42.7 | -43 | -43 | 1157 | 1157 | 6455 |
| EloSRM | -0.362 | 0.362 | 0.362 | 59.4 | -59 | -59 | 1921 | 1921 | 6138 |
| SRMFix | -0.402 | 0.402 | 0.402 | 94.5 | -95 | -95 | 1105 | 1105 | 6550 |
| SRM | -1.064 | 1.064 | 1.064 | 284.0 | -284 | -284 | 916 | 916 | 4960 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2016-09-17 | SRM 698 (Google) | 2 | 436 | 339.13 | -0.36 | -59 | 1921 | 6138 | -284 | 916 | 4960 |