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 |
|---|---|---|---|
| Koushik_Sahu | 5 | 2385 | 1013 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.177 | 0.219 | 0.342 | 47.2 | 5 | 120 | 2385 | 2385 | 1573 |
| initial | 0.205 | 0.232 | 0.374 | 27.9 | -8 | 96 | 1324 | 1324 | 1553 |
| SRMFix | 0.224 | 0.256 | 0.382 | 32.7 | -20 | 91 | 1325 | 1325 | 1674 |
| SRM | 0.058 | 0.460 | 0.540 | 83.0 | -169 | 114 | 1031 | 1013 | 1729 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 5 | 2021-11-27 | Rookie SRM 7 | 1 | 31 | 18.94 | 0.07 | 38 | 2385 | 1573 | -1 | 1013 | 1729 |
| 4 | 2020-07-09 | TCO20 Parallel 2A | 1 | 27 | 45.02 | 0.74 | 120 | 2347 | 2006 | 114 | 1014 | 2225 |
| 3 | 2020-05-15 | SRM 786 | 2 | 185 | 205.82 | 0.15 | 42 | 2227 | 2723 | -25 | 900 | 3102 |
| 2 | 2020-04-24 | SRM 784 | 2 | 245 | 249.29 | 0.02 | 30 | 2185 | 2871 | -106 | 925 | 3033 |
| 1 | 2020-01-16 | SRM 775 | 2 | 125 | 116.33 | -0.10 | 5 | 2154 | 2569 | -169 | 1031 | 2262 |