8.28 Proper adjustment of K is advantageous to the player, for his opponents, and for the integrity of the entire pool.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| cainiao2hao | 17 | 2807 | 1524 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.535 | 0.719 | 0.974 | 75.9 | -54 | 209 | 2830 | 2807 | 1638 |
| Odd | 0.535 | 0.721 | 0.971 | 74.6 | -48 | 226 | 2613 | 2585 | 1707 |
| SRM | 0.442 | 0.726 | 0.978 | 71.8 | -112 | 182 | 1649 | 1524 | 1866 |
| SRMFix | 0.615 | 0.768 | 1.023 | 63.8 | -70 | 201 | 2049 | 2026 | 2138 |
| initial | 0.600 | 0.777 | 1.027 | 93.6 | -50 | 291 | 2497 | 2428 | 1703 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 17 | 2013-04-26 | SRM 577 | 1 | 408 | 447.68 | -0.38 | -16 | 2807 | 1638 | -74 | 1524 | 1866 |
| 16 | 2013-04-20 | TCO13 Round 2B | 1 | 498 | 674.35 | -0.21 | -8 | 2823 | 1594 | -51 | 1598 | 1584 |
| 15 | 2013-03-31 | TCO13 Round 2A | 1 | 272 | 737.64 | 1.43 | 103 | 2830 | 1556 | 121 | 1649 | 1413 |
| 14 | 2013-03-06 | SRM 572 | 1 | 263 | 394.89 | 0.59 | 56 | 2727 | 2009 | 51 | 1528 | 1901 |
| 13 | 2013-03-02 | TCO13 Round 1B | 1 | 349 | 537.87 | 0.62 | 60 | 2671 | 2300 | 47 | 1477 | 2161 |
| 12 | 2013-02-23 | TCO13 Round 1A | 1 | 611 | 595.19 | -0.04 | 8 | 2611 | 2574 | 2 | 1430 | 2354 |
| 11 | 2012-06-16 | SRM 546 | 1 | 295 | 560.21 | 0.92 | 83 | 2603 | 2449 | 93 | 1428 | 2328 |
| 10 | 2012-06-07 | SRM 545 | 1 | 431 | 622.62 | 0.53 | 62 | 2520 | 2962 | 55 | 1335 | 3035 |
| 9 | 2012-05-12 | TCO12 Round 2B | 1 | 572 | 1,001.67 | 0.81 | 110 | 2458 | 3353 | 100 | 1280 | 3578 |
| 8 | 2012-04-07 | TCO12 Round 1B | 1 | 235 | 1,199.96 | 2.35 | 207 | 2348 | 3956 | 182 | 1180 | 4413 |
| 7 | 2012-03-31 | TCO12 Round 1A | 1 | 1306 | 1,303.01 | -0.23 | -27 | 2141 | 5598 | -89 | 998 | 6338 |
| 6 | 2011-11-12 | SRM 523 | 2 | 314 | 298.90 | -0.07 | 9 | 2168 | 4772 | 4 | 1087 | 5057 |
| 5 | 2011-10-25 | SRM 522 | 2 | 74 | 339.08 | 2.20 | 153 | 2159 | 4812 | 114 | 1083 | 5052 |
| 4 | 2011-10-13 | SRM 521 | 2 | 446 | 525.59 | 0.24 | 41 | 2007 | 6155 | 3 | 969 | 6291 |
| 3 | 2011-10-04 | SRM 520 | 2 | 747 | 482.06 | -0.63 | -54 | 1966 | 6473 | -112 | 966 | 6275 |
| 2 | 2011-09-14 | SRM 518 | 2 | 439 | 570.18 | 0.38 | 87 | 2020 | 5967 | -28 | 1078 | 5044 |
| 1 | 2011-08-30 | SRM 516 | 2 | 431 | 652.53 | 0.60 | 209 | 1933 | 6591 | -94 | 1106 | 4640 |