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Individual Calculations January 2020 |
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| Dean, Robert A Total change: -0.20 | |   |
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| 11th CSC London Chess Classic: Weekend Under 1825 | London | ENG | 2019-11-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1617 | 1771 | 3.50 | 5 | -0.01 | 20 | -0.20 | |
|  Toh, Q Kane | | | 1582 | MAS | 0.50 | 1 | -0.25 | 20 | -5.00 | |  Portheault, Benjamin | | | 1550 | ENG | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Homer, Neil S | | | 1609 | ENG | 0.50 | 1 | -0.21 | 20 | -4.20 | | | Baroukh, Leon | | | 1630 | ENG | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Ozturan, Cem | | | 1713 | TUR | 0.50 | 1 | -0.08 | 20 | -1.60 | |
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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