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 |
|---|---|---|---|
| rishabh_arker | 5 | 2284 | 871 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.267 | 0.366 | 0.567 | 43.2 | -34 | 118 | 1347 | 1347 | 2171 |
| Odd | 0.261 | 0.377 | 0.537 | 69.1 | -36 | 116 | 1982 | 1982 | 2151 |
| initial | 0.289 | 0.385 | 0.582 | 46.4 | -29 | 151 | 1374 | 1374 | 1922 |
| EloSRM | 0.278 | 0.388 | 0.549 | 72.4 | -42 | 118 | 2284 | 2284 | 2119 |
| SRM | 0.041 | 0.532 | 0.698 | 103.0 | -186 | 93 | 1062 | 871 | 3138 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 5 | 2019-05-10 | TCO19 SRM 758 | 2 | 47 | 104.14 | 1.15 | 118 | 2284 | 2119 | 93 | 871 | 3138 |
| 4 | 2019-05-01 | TCO19 Round 1B | 1 | 229 | 242.58 | 0.08 | 27 | 2166 | 2531 | -19 | 778 | 3485 |
| 3 | 2019-04-20 | TCO19 Round 1A | 1 | 650 | 633.71 | -0.28 | -42 | 2138 | 2592 | -186 | 797 | 3360 |
| 2 | 2019-03-20 | TCO19 SRM 753 | 2 | 108 | 132.52 | 0.30 | 102 | 2181 | 2233 | -79 | 983 | 2331 |
| 1 | 2017-03-25 | SRM 711 | 2 | 201 | 221.53 | 0.14 | 71 | 2078 | 4602 | -138 | 1062 | 3637 |