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Individual Calculations February 2022 |
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| Gruenfeld, Yehuda Total change: 7.70 | |   |
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| ICCD Eur. Indiv. Deaf Chess Champ. | Amsterdam | NED | 2021-10-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2132 | 2415 | 6.50 | 7 | 0.77 | 10 | 7.70 | |
|  Koessler, Wolfgang | | | 2015 * | GER | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Ovcharov, Taras | | | 2015 * | UKR | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Bozinovic, Bogdan | f | | 2194 | CRO | 1.00 | 1 | 0.22 | 10 | 2.20 | | | Jankunas, Tomas | | | 2105 | LTU | 0.50 | 1 | -0.36 | 10 | -3.60 | | | Orsag, Milan | m | | 2312 | CZE | 1.00 | 1 | 0.36 | 10 | 3.60 | | | Klasan, Vladimir | m | | 2271 | SRB | 1.00 | 1 | 0.31 | 10 | 3.10 | | | Rexhepi, Halit | | | 2015 * | SUI | 1.00 | 1 | 0.08 | 10 | 0.80 | | | * 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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