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 |
|---|---|---|---|
| MaticR | 6 | 2252 | 959 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.201 | 0.337 | 0.435 | 46.3 | -40 | 79 | 1372 | 1372 | 3369 |
| initial | 0.284 | 0.369 | 0.469 | 44.4 | -24 | 105 | 1405 | 1405 | 3014 |
| Odd | 0.208 | 0.372 | 0.452 | 80.2 | -17 | 182 | 1986 | 1986 | 3259 |
| EloSRM | 0.291 | 0.400 | 0.509 | 93.6 | -23 | 172 | 2252 | 2252 | 3241 |
| SRM | -0.034 | 0.413 | 0.568 | 59.8 | -116 | 59 | 1084 | 959 | 3736 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 6 | 2017-06-30 | SRM 717 | 2 | 93 | 188.39 | 1.02 | 172 | 2252 | 3241 | 59 | 959 | 3736 |
| 5 | 2016-02-29 | SRM 683 | 2 | 268 | 272.67 | 0.02 | 29 | 2080 | 5345 | -17 | 900 | 5481 |
| 4 | 2014-11-28 | SRM 639 | 2 | 396 | 438.86 | 0.15 | 58 | 2051 | 8089 | -34 | 917 | 7668 |
| 3 | 2012-05-29 | SRM 544 | 2 | 263 | 360.24 | -0.33 | -23 | 1993 | 7139 | -96 | 951 | 6991 |
| 2 | 2012-05-19 | SRM 543 | 2 | 468 | 640.03 | 0.45 | 120 | 2017 | 6973 | -37 | 1047 | 5757 |
| 1 | 2011-11-29 | SRM 525 | 2 | 587 | 790.80 | 0.43 | 160 | 1897 | 7385 | -116 | 1084 | 5108 |