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 |
|---|---|---|---|
| akira00000 | 9 | 2220 | 1022 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | 0.304 | 0.361 | 0.551 | 55.7 | -10 | 157 | 2021 | 2021 | 5296 |
| EloSRM | 0.303 | 0.364 | 0.557 | 55.2 | -10 | 139 | 2220 | 2220 | 5193 |
| SRMFix | 0.364 | 0.392 | 0.608 | 38.7 | -9 | 117 | 1519 | 1519 | 5260 |
| initial | 0.385 | 0.420 | 0.621 | 50.5 | -14 | 169 | 1618 | 1618 | 4596 |
| SRM | 0.181 | 0.526 | 0.721 | 52.0 | -147 | 73 | 1053 | 1022 | 5979 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 9 | 2013-04-26 | SRM 577 | 2 | 159 | 315.42 | 0.99 | 67 | 2220 | 5193 | 53 | 1022 | 5979 |
| 8 | 2013-04-06 | SRM 575 | 2 | 443 | 434.92 | -0.03 | 11 | 2153 | 6159 | 10 | 969 | 6944 |
| 7 | 2013-03-09 | TCO13 Round 1C | 1 | 1114 | 987.76 | -0.17 | -10 | 2142 | 6175 | -14 | 959 | 7017 |
| 6 | 2013-03-06 | SRM 572 | 2 | 153 | 367.85 | 1.27 | 139 | 2152 | 6005 | 73 | 973 | 6788 |
| 5 | 2013-03-02 | TCO13 Round 1B | 1 | 1177 | 1,336.49 | 0.18 | 56 | 2013 | 7382 | 9 | 900 | 7934 |
| 4 | 2012-05-19 | SRM 543 | 2 | 564 | 602.03 | 0.09 | 27 | 1956 | 7560 | -18 | 891 | 7878 |
| 3 | 2012-04-14 | TCO12 Round 1C | 1 | 972 | 1,255.77 | -0.08 | -5 | 1929 | 8012 | -70 | 909 | 7800 |
| 2 | 2012-04-11 | SRM 540 | 2 | 600 | 657.19 | 0.13 | 48 | 1934 | 7851 | -74 | 979 | 6708 |
| 1 | 2012-03-17 | SRM 537 | 2 | 745 | 941.63 | 0.34 | 134 | 1886 | 8178 | -147 | 1053 | 5780 |