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Individual Calculations July 2021 |
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| Cirjan, Daniel Total change: 1.20 | |   |
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| Bicaz City Cup 2021 | Bicaz | ROU | 2021-05-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1780 | 1880 | 4.00 | 6 | 0.20 | 20 | 4.00 | |
|  Portariuc, Gheorghe | | | 1480 * | ROU | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Madin, Ovidiu-Andrei | | | 1663 | ROU | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Dumitru, Luca-Serban | | | 1799 | ROU | 1.00 | 1 | 0.39 | 20 | 7.80 | | | Filip, Lucian-Ioan | m | | 2280 * | ROU | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Butolo, Alexandru-Mircea | c | | 1750 | ROU | 0.50 | 1 | -0.18 | 20 | -3.60 | | | Zanfir, Iulian | | | 1709 | ROU | 0.50 | 1 | -0.23 | 20 | -4.60 | | | * 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) | | | | Napocensis Summer Cup | Cluj-Napoca | ROU | 2021-06-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1674 | 1880 | 3.50 | 5 | -0.14 | 20 | -2.80 | |
| | Sandea, Dorin-Gheorghe | | | 1480 * | ROU | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Kovacs, Jacint | | | 1480 * | ROU | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Osianu, Tudor | | | 1935 | ROU | 0.00 | 1 | -0.42 | 20 | -8.40 | | | Tat, Alin-Sebastian | | | 1688 | ROU | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Arion, Ilie | | | 1788 | ROU | 0.50 | 1 | -0.13 | 20 | -2.60 | | | * 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) | | |
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