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 |
|---|---|---|---|
| sourabhrj31 | 4 | 2538 | 1084 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.670 | 0.670 | 0.955 | 93.8 | 27 | 177 | 2538 | 2538 | 1588 |
| SRMFix | 0.789 | 0.789 | 1.056 | 97.2 | 14 | 188 | 1589 | 1589 | 1550 |
| SRM | 0.589 | 0.794 | 1.077 | 66.5 | -135 | 75 | 1140 | 1084 | 2216 |
| initial | 0.864 | 0.864 | 1.127 | 104.0 | 8 | 240 | 1616 | 1616 | 1388 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2020-05-15 | SRM 786 | 2 | 36 | 116.98 | 1.70 | 128 | 2538 | 1588 | -25 | 1084 | 2216 |
| 3 | 2020-05-09 | SRM 785 | 2 | 103 | 107.58 | 0.06 | 27 | 2410 | 2028 | -31 | 1109 | 2115 |
| 2 | 2020-04-28 | TCO20 Round 1B | 1 | 157 | 286.67 | 0.87 | 177 | 2382 | 2147 | 75 | 1140 | 2035 |
| 1 | 2020-04-18 | TCO20 Round 1A | 1 | 797 | 823.22 | 0.05 | 43 | 2205 | 2823 | -135 | 1065 | 2338 |