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 |
|---|---|---|---|
| iskein | 1 | 2220 | 1241 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.164 | 0.164 | 0.164 | 41.0 | 41 | 41 | 1241 | 1241 | 2230 |
| SRMFix | 0.565 | 0.565 | 0.565 | 130.6 | 131 | 131 | 1331 | 1331 | 3420 |
| initial | 0.574 | 0.574 | 0.574 | 69.2 | 69 | 69 | 1269 | 1269 | 3647 |
| EloSRM | 0.592 | 0.592 | 0.592 | 196.1 | 196 | 196 | 2220 | 2220 | 3281 |
| Odd | 0.616 | 0.616 | 0.616 | 194.8 | 195 | 195 | 1915 | 1915 | 3468 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2017-07-29 | TCC India Online | 1 | 50 | 75.39 | 0.59 | 196 | 2220 | 3281 | 41 | 1241 | 2230 |