Individual Calculations February 2018 |
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Torrance, John Total change: 3.80 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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CCF DAYTIME CHESS 2017-18 JANUARY 2018 A | London | ENG | 2018-01-10 |
Rc | Ro | w | n | change | K | K*chg | Game |
1636 | 1566 | 1.00 | 2 | 0.19 | 20 | 3.80 | |
| Clayton, David C | | | 1534 | ENG | 0.50 | 1 | -0.04 | 20 | -0.80 | | O`gorman, Brendan | | | 1738 | ENG | 0.50 | 1 | 0.23 | 20 | 4.60 | | 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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