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 |
|---|---|---|---|
| shivangtiwari | 3 | 2529 | 1284 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.209 | 0.271 | 0.417 | 62.7 | -52 | 112 | 1312 | 1284 | 1125 |
| initial | 0.508 | 0.537 | 0.860 | 64.7 | -5 | 179 | 1383 | 1383 | 1609 |
| SRMFix | 0.306 | 0.713 | 0.913 | 138.3 | -99 | 305 | 1505 | 1417 | 1648 |
| Odd | 0.266 | 0.752 | 0.943 | 144.6 | -73 | 339 | 2186 | 2135 | 1553 |
| EloSRM | 0.246 | 0.755 | 0.942 | 139.4 | -57 | 339 | 2564 | 2529 | 1434 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2021-07-24 | SRM 810 | 1 | 86 | 117.87 | 0.06 | 22 | 2529 | 1434 | 24 | 1284 | 1125 |
| 2 | 2021-07-16 | Rookie SRM 6 | 1 | 75 | 24.73 | -0.76 | -57 | 2507 | 1550 | -52 | 1260 | 1218 |
| 1 | 2021-07-13 | SRM 809 | 2 | 30 | 81.47 | 1.44 | 339 | 2564 | 1396 | 112 | 1312 | 1063 |