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 |
|---|---|---|---|
| krishnasaurabh | 1 | 2002 | 948 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.195 | 0.195 | 0.195 | 15.2 | -15 | -15 | 1716 | 1716 | 4192 |
| initial | -0.244 | 0.244 | 0.244 | 29.4 | -29 | -29 | 1171 | 1171 | 4291 |
| EloSRM | -0.263 | 0.263 | 0.263 | 39.5 | -40 | -40 | 2002 | 2002 | 4095 |
| SRMFix | -0.276 | 0.276 | 0.276 | 65.9 | -66 | -66 | 1134 | 1134 | 4390 |
| SRM | -0.954 | 0.954 | 0.954 | 252.0 | -252 | -252 | 948 | 948 | 3531 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2017-11-28 | SRM 724 | 2 | 223 | 185.88 | -0.26 | -40 | 2002 | 4095 | -252 | 948 | 3531 |