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Individual Calculations July 2018 |
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| Papler, Peter Total change: 30.20 | |   |
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| 29th NATO Championship | Lubbock, Texas | USA | 2018-06-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1896 | 1646 | 3.00 | 7 | 1.52 | 20 | 30.40 | |
|  Graczyk, Damian | | | 2046 * | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Tucker, David | | | 1997 | ENG | 0.50 | 1 | 0.39 | 20 | 7.80 | | | O`byrne, Daniel | | | 1676 | ENG | 0.00 | 1 | -0.46 | 20 | -9.20 | | | V.d. Heuvel, Tonnie | | | 1832 | NED | 1.00 | 1 | 0.74 | 20 | 14.80 | | | Portman, Carl | | | 1886 | ENG | 0.50 | 1 | 0.30 | 20 | 6.00 | | | Wells, Daniel | | | 2014 | ENG | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Simard, Francois | | | 1821 | CAN | 1.00 | 1 | 0.73 | 20 | 14.60 | | | * 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) | | | | WE 10 Lazio Scacchi - A | Roma | ITA | 2018-06-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1806 | 1646 | 1.50 | 5 | -0.01 | 20 | -0.20 | |
| | Marino, Giovanni | | | 1951 | ITA | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Molinari, Carlo | | | 1912 | ITA | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Feoli, Adalberto | | | 1750 | ITA | 1.00 | 1 | 0.64 | 20 | 12.80 | | | Medori, Marco | | | 1788 | ITA | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Spada, Dario | | | 1630 | ITA | 0.50 | 1 | -0.02 | 20 | -0.40 | |
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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