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 |
|---|---|---|---|
| komalagarwal07 | 4 | 1624 | 460 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.229 | 0.229 | 0.266 | 34.1 | -66 | 3 | 1525 | 1438 | 12209 |
| EloSRM | -0.235 | 0.235 | 0.278 | 39.9 | -75 | 1 | 1722 | 1624 | 12166 |
| SRMFix | -0.286 | 0.286 | 0.322 | 51.5 | -88 | -11 | 1112 | 994 | 12299 |
| initial | -0.309 | 0.309 | 0.342 | 37.3 | -62 | -13 | 1159 | 1051 | 12272 |
| SRM | -0.594 | 0.594 | 0.683 | 185.0 | -321 | -9 | 879 | 460 | 12112 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2013-06-18 | SRM 583 | 2 | 582 | 779.64 | -0.05 | 1 | 1624 | 12166 | -9 | 460 | 12112 |
| 3 | 2013-05-18 | SRM 579 | 2 | 982 | 883.86 | -0.15 | -24 | 1624 | 12361 | -126 | 469 | 12281 |
| 2 | 2012-11-10 | SRM 560 | 2 | 949 | 720.09 | -0.44 | -75 | 1648 | 11978 | -284 | 595 | 11671 |
| 1 | 2012-10-19 | SRM 558 | 2 | 560 | 583.29 | -0.30 | -60 | 1722 | 10297 | -321 | 879 | 7796 |