Individual Calculations July 2018 |
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Kokoszczynski, Jan Total change: -31.20 | | |
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Mistrzostwa Mazowsza Junior0w 2018 - do lat 18 | Radzymin | POL | 2018-06-16 |
Rc | Ro | w | n | change | K | K*chg | Game |
1849 | 2142 | 5.00 | 7 | -0.78 | 40 | -31.20 | |
| Matyszkiewicz, Wiktor | | | 1742 * | POL | 0.00 | 1 | -0.92 | 40 | -36.80 | | Nowacka, Dorota | | | 1742 * | POL | 1.00 | 1 | 0.08 | 40 | 3.20 | | Majewska, Marianna | | | 1742 * | POL | 1.00 | 1 | 0.08 | 40 | 3.20 | | Kaczmarska, Joanna | | | 2002 | POL | 0.50 | 1 | -0.19 | 40 | -7.60 | | Parol, Pola | | | 1938 | POL | 0.50 | 1 | -0.26 | 40 | -10.40 | | Michalska, Aleksandra | | | 1742 * | POL | 1.00 | 1 | 0.08 | 40 | 3.20 | | Laszczak, Przemyslaw | | | 2034 | POL | 1.00 | 1 | 0.35 | 40 | 14.00 | | * 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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