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Individual Calculations December 2018 |
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| Paun, Bogdan-Andrei Total change: -0.40 | |   |
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| Marin Constantin Memorial 2018 | Ramnicu Valcea | ROU | 2018-10-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1579 | 1627 | 2.50 | 5 | -0.21 | 20 | -4.20 | |
|  Balan, Bogdan | | | 1934 | ROU | 0.00 | 1 | -0.14 | 20 | -2.80 | |  Ungureanu, Stefanis-Nicolae | | | 1227 * | ROU | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Petculescu, Diana-Silvana | | | 1354 | ROU | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Batagan, Ilinca-Petra | | | 1736 | ROU | 0.50 | 1 | 0.15 | 20 | 3.00 | | | Cosac, Robert-Mihai | | | 1645 | ROU | 0.00 | 1 | -0.47 | 20 | -9.40 | | | * 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) | | | | Chess Craft Cup - open | Bucuresti | ROU | 2018-11-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1660 | 1617 | 2.50 | 5 | 0.19 | 20 | 3.80 | |
| | Georgescu, Cristian | | | 2011 | ROU | 0.50 | 1 | 0.42 | 20 | 8.40 | | | Craciun, Sasha-Matei | | | 1474 | ROU | 0.50 | 1 | -0.19 | 20 | -3.80 | | | Martinenco, Sergiu | | | 1735 | MDA | 0.50 | 1 | 0.16 | 20 | 3.20 | | | Badea, Ovidiu | | | 1435 | ROU | 0.50 | 1 | -0.24 | 20 | -4.80 | | | Ignat, Matei-Marius | | | 1647 | ROU | 0.50 | 1 | 0.04 | 20 | 0.80 | |
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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