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Individual Calculations September 2022 |
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| Dumitru, Sorin Total change: -26.60 | |   |
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| Brasov International Chess Festival - 6th ed. - B | Poiana Brasov | ROU | 2022-07-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1680 | 1273 | 0.00 | 1 | -0.08 | 20 | -1.60 | |
|  Ienasoaie, Gabriel | | | 1680 | ROU | 0.00 | 1 | -0.08 | 20 | -1.60 | |
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) | | | | Arad Open 2022 - U1600 | Arad | ROU | 2022-08-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1312 | 1273 | 1.00 | 5 | -1.25 | 20 | -25.00 | |
| | Ponta-Facalet, Zeno-Andrei | | | 1452 | ROU | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Andries, Ionut-Stelian | | | 1482 | ROU | 0.00 | 1 | -0.23 | 20 | -4.60 | |  Plesca, Victor | | | 1079 | ROU | 0.00 | 1 | -0.75 | 20 | -15.00 | | | Stanci, David-Dacian | | | 1019 | ROU | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Santimbrean, Mihnea-Nicolae | | | 1527 | ROU | 0.00 | 1 | -0.19 | 20 | -3.80 | |
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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