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Individual Calculations September 2018 |
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| Mjatezs, Ivans Total change: -8.00 | |   |
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| European Youth Chess Championship O-12- 2018 | Riga | LAT | 2018-08-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1583 | 1553 | 4.00 | 9 | -0.20 | 40 | -8.00 | |
|  Tunsjo, Axel | | | 1953 * | NOR | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Revaliente Montoya, Ciro | | | 1953 * | ESP | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Kriek, Zoran | | | 1267 | LAT | 0.00 | 1 | -0.84 | 40 | -33.60 | | | Aprups, Rinalds | | | 1174 | LAT | 1.00 | 1 | 0.09 | 40 | 3.60 | | | Moisio, Miska | | | 1210 | FIN | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Viliamas, Dovydas | | | 1370 | LTU | 1.00 | 1 | 0.26 | 40 | 10.40 | | | Eliseev, Sergey | | | 1746 | NOR | 0.50 | 1 | 0.25 | 40 | 10.00 | | | Franc, Borna | | | 1755 | CRO | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Guia, Artur Solovyov Eloy | | | 1818 | POR | 0.50 | 1 | 0.32 | 40 | 12.80 | | | * 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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