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 |
|---|---|---|---|
| chetanrns | 1 | 2191 | 1202 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.007 | 0.007 | 0.007 | 2.0 | 2 | 2 | 1202 | 1202 | 1757 |
| SRMFix | 0.318 | 0.318 | 0.318 | 75.6 | 76 | 76 | 1276 | 1276 | 2563 |
| EloSRM | 0.328 | 0.328 | 0.328 | 117.0 | 117 | 117 | 2191 | 2191 | 2479 |
| initial | 0.341 | 0.341 | 0.341 | 41.1 | 41 | 41 | 1241 | 1241 | 2665 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2018-07-21 | TCO18 India | 1 | 42 | 52.73 | 0.33 | 117 | 2191 | 2479 | 2 | 1202 | 1757 |