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Individual Calculations November 2018 |
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| Kretchetov, Alexandre Total change: 24.80 | |   |
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| 10th Annual Washington Chess Congress | Falls Church, Virginia | USA | 2018-10-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2246 | 2180 | 5.00 | 9 | 1.24 | 20 | 24.80 | |
|  Wilson, Ronen | | | 1780 * | USA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Ostrovskiy, Aleksandr | m | | 2423 | USA | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Milanovic, Nemanja | | | 2002 | SRB | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Drozdowski, Kacper | m | | 2485 | POL | 0.50 | 1 | 0.36 | 20 | 7.20 | | | Wang, Kevin | m | | 2447 | USA | 0.50 | 1 | 0.32 | 20 | 6.40 | | | Piasetski, Leon D | m | | 2252 | CAN | 0.50 | 1 | 0.10 | 20 | 2.00 | | | Belous, Vladimir | g | | 2530 | RUS | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Quirke, Jeffrey | | | 2112 | USA | 0.50 | 1 | -0.09 | 20 | -1.80 | | | Samuelson, Andrew N | f | | 2186 | USA | 1.00 | 1 | 0.51 | 20 | 10.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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