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 |
|---|---|---|---|
| 20142640D | 1 | 2267 | 1321 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.485 | 0.485 | 0.485 | 121.0 | 121 | 121 | 1321 | 1321 | 1293 |
| EloSRM | 0.678 | 0.678 | 0.678 | 191.5 | 192 | 192 | 2267 | 2267 | 2195 |
| SRMFix | 0.702 | 0.702 | 0.702 | 159.7 | 160 | 160 | 1360 | 1360 | 2227 |
| Odd | 0.706 | 0.706 | 0.706 | 219.2 | 219 | 219 | 1972 | 1972 | 2243 |
| initial | 0.707 | 0.707 | 0.707 | 85.1 | 85 | 85 | 1285 | 1285 | 2386 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2018-08-04 | 2018 TCO Argentina | 1 | 27 | 43.19 | 0.68 | 192 | 2267 | 2195 | 121 | 1321 | 1293 |