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Individual Calculations January 2022 |
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| Serban, Viorel Total change: 12.20 | |   |
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| Romanian 3rd League - group V Round 5 | Romania | ROU | 2021-11-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1181 | 1581 | 1.00 | 1 | 0.08 | 20 | 1.60 | |
|  Scorobet, Cristian-Erhard | | | 1181 * | ROU | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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) | | | | 1st December Cup - Open | Poiana Tapului | ROU | 2021-11-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1514 | 1581 | 3.50 | 5 | 0.53 | 20 | 10.60 | |
|  Nenciulescu, Luca-Stefan | | | 1248 | ROU | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Paunescu, Stefan-Vlad | | | 1504 | ROU | 0.50 | 1 | -0.11 | 20 | -2.20 | | | Constantin, Eduard-Andrei | | | 1356 | ROU | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Nikanova, Ekaterina | | wf | 1961 | BLR | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Podea, Andrei | | | 1501 | ROU | 1.00 | 1 | 0.39 | 20 | 7.80 | |
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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