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Individual Calculations February 2020 |
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| Willson, Ollie Total change: 15.20 | |   |
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| Caplin Hastings International Masters 2019 - 2020 | Hastings | ENG | 2019-12-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2106 | 2082 | 5.00 | 9 | 0.76 | 20 | 15.20 | |
|  Garnett, John S | | | 1865 | ENG | 0.50 | 1 | -0.28 | 20 | -5.60 | |  Butt, Laurence | | | 1694 | ENG | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Ruane, Brendan J | | | 1882 | ENG | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Fishbein, Alexander | g | | 2435 | USA | 0.50 | 1 | 0.39 | 20 | 7.80 | | | Lalic, Bogdan | g | | 2414 | CRO | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Merry, Alan B | m | | 2420 | ENG | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Shivika, Rohilla | | | 1744 | IND | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Merriman, John | | | 2219 | ENG | 0.50 | 1 | 0.18 | 20 | 3.60 | | | Yao, Lan | | wm | 2281 | CHN | 0.50 | 1 | 0.26 | 20 | 5.20 | |
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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