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 |
|---|---|---|---|
| zlbing | 7 | 2248 | 1067 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | 0.202 | 0.585 | 0.769 | 99.0 | -63 | 459 | 2054 | 2054 | 4924 |
| initial | 0.492 | 0.586 | 0.761 | 70.6 | -29 | 188 | 1615 | 1615 | 4515 |
| SRM | 0.290 | 0.588 | 0.677 | 66.1 | -230 | 74 | 1274 | 1067 | 5472 |
| EloSRM | 0.200 | 0.589 | 0.765 | 98.7 | -70 | 443 | 2248 | 2248 | 4895 |
| SRMFix | 0.335 | 0.595 | 0.740 | 87.8 | -68 | 313 | 1544 | 1544 | 4959 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 7 | 2013-07-19 | SRM 585 | 2 | 219 | 353.34 | 0.69 | 54 | 2248 | 4895 | 45 | 1067 | 5472 |
| 6 | 2013-06-18 | SRM 583 | 2 | 318 | 312.20 | -0.03 | 12 | 2194 | 5358 | 10 | 1022 | 5879 |
| 5 | 2013-06-14 | SRM 582 | 2 | 176 | 239.62 | 0.44 | 55 | 2182 | 5464 | 36 | 1012 | 5992 |
| 4 | 2013-04-26 | SRM 577 | 2 | 376 | 344.11 | -0.13 | 4 | 2127 | 6083 | -9 | 976 | 6518 |
| 3 | 2013-03-25 | SRM 574 | 2 | 611 | 369.48 | -0.73 | -52 | 2122 | 6437 | -59 | 985 | 6703 |
| 2 | 2013-03-09 | TCO13 Round 1C | 1 | 1125 | 1,023.82 | -0.48 | -70 | 2174 | 5865 | -230 | 1044 | 5945 |
| 1 | 2013-03-06 | SRM 572 | 2 | 168 | 518.56 | 1.63 | 443 | 2244 | 5147 | 74 | 1274 | 3575 |