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 |
|---|---|---|---|
| prerakd | 3 | 1881 | 664 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.172 | 0.172 | 0.206 | 18.1 | -32 | 8 | 1681 | 1635 | 6909 |
| EloSRM | -0.181 | 0.181 | 0.206 | 22.3 | -39 | -11 | 1937 | 1881 | 7030 |
| initial | -0.211 | 0.211 | 0.242 | 25.4 | -45 | -12 | 1181 | 1124 | 7809 |
| SRMFix | -0.214 | 0.214 | 0.238 | 37.8 | -52 | -15 | 1148 | 1087 | 7430 |
| SRM | -0.594 | 0.594 | 0.666 | 178.7 | -246 | -121 | 954 | 664 | 7428 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2016-05-30 | SRM 691 | 2 | 306 | 292.26 | -0.32 | -39 | 1881 | 7030 | -121 | 664 | 7428 |
| 2 | 2016-04-12 | 2016 TCO Algo 1B | 1 | 540 | 589.38 | -0.09 | -16 | 1921 | 6647 | -169 | 785 | 6530 |
| 1 | 2016-01-28 | SRM 680 | 2 | 502 | 457.31 | -0.14 | -11 | 1937 | 6423 | -246 | 954 | 4940 |