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Individual Calculations July 2022 |
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| Redwood, Harry Total change: 65.20 | |   |
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| 44th Trusts Chess Open B | Auckland | NZL | 2022-06-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1559 | 1637 | 5.50 | 6 | 1.91 | 40 | 76.40 | |
|  Coates, Alex | | | 1294 | NZL | 1.00 | 1 | 0.12 | 40 | 4.80 | |  Gan, Emily | | | 1489 | NZL | 1.00 | 1 | 0.30 | 40 | 12.00 | | | Vital, Henry | | | 1957 | NZL | 1.00 | 1 | 0.87 | 40 | 34.80 | | | Mukkattu, Philip | | | 1556 | NZL | 1.00 | 1 | 0.39 | 40 | 15.60 | | | Yu, Weiyang (cadence) | | | 1422 | NZL | 0.50 | 1 | -0.27 | 40 | -10.80 | | | Gallage K G, Roshan | | | 1636 | NZL | 1.00 | 1 | 0.50 | 40 | 20.00 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | | | 2022 PSM Open | Auckland | NZL | 2022-06-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1734 | 1637 | 2.00 | 6 | -0.28 | 40 | -11.20 | |
| | Burns, Christopher John | | | 1955 | NZL | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Taylor, Richard | c | | 1792 | NZL | 1.00 | 1 | 0.71 | 40 | 28.40 | | | Park-Tamati, Philli | | | 1711 | NZL | 0.00 | 1 | -0.40 | 40 | -16.00 | | | Isaac, Ceferino | | | 1877 | NZL | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Wang, Daniel | | | 1647 | NZL | 0.00 | 1 | -0.49 | 40 | -19.60 | | | Yu, Weiyang | | | 1422 | NZL | 1.00 | 1 | 0.23 | 40 | 9.20 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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