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Individual Calculations July 2021 |
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| Costache, Andrei Eugeniu Total change: 102.80 | |   |
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| Bicaz City Cup 2021 | Bicaz | ROU | 2021-05-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1525 | 1199 | 3.00 | 5 | 2.32 | 40 | 92.80 | |
|  Huma, Ioan | | | 1599 * | ROU | 1.00 | 1 | 0.92 | 40 | 36.80 | |  Sachilaru, Alexandru | | | 1599 * | ROU | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Ranceanu, Ilie | | | 1541 | ROU | 0.50 | 1 | 0.38 | 40 | 15.20 | | | Rusu, Eugen-Vlad | | | 1411 | ROU | 1.00 | 1 | 0.77 | 40 | 30.80 | | | Rosca, Mario-Andrei | | | 1476 | ROU | 0.50 | 1 | 0.33 | 40 | 13.20 | | | * 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) | | | | Pascani Cup 2021 | Pascani | ROU | 2021-06-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1536 | 1238 | 1.00 | 4 | 0.25 | 40 | 10.00 | |
| | Sachilaru, Alexandru | | | 1638 * | ROU | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Sava, Bogdan | | | 1638 * | ROU | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Butolo, Mihai-Constantin | | | 1231 | ROU | 1.00 | 1 | 0.49 | 40 | 19.60 | | | Maftei, Constantin-Eugen | | | 1638 * | ROU | 0.00 | 1 | -0.08 | 40 | -3.20 | | | * 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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