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 |
|---|---|---|---|
| sumit_gaurav | 3 | 2419 | 1097 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.300 | 0.889 | 1.092 | 109.0 | -130 | 112 | 1182 | 1097 | 2165 |
| initial | 0.544 | 0.946 | 1.295 | 113.9 | -73 | 260 | 1469 | 1396 | 1967 |
| EloSRM | 0.432 | 0.948 | 1.244 | 117.6 | -48 | 258 | 2467 | 2419 | 1992 |
| SRMFix | 0.454 | 0.995 | 1.302 | 138.3 | -105 | 292 | 1510 | 1404 | 2139 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2020-05-09 | SRM 785 | 2 | 142 | 83.05 | -0.77 | -48 | 2419 | 1992 | -85 | 1097 | 2165 |
| 2 | 2020-04-24 | SRM 784 | 2 | 55 | 221.50 | 2.01 | 258 | 2467 | 1814 | 112 | 1182 | 1826 |
| 1 | 2020-04-18 | TCO20 Round 1A | 1 | 790 | 823.22 | 0.06 | 47 | 2209 | 2802 | -130 | 1070 | 2310 |