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Individual Calculations May 2019 |
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| Mitrandzas, Athanasios Total change: 25.80 | |   |
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| 2019 World Senior Team Chess Championships open 50plus | Rhodes | GRE | 2019-04-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2269 | 2055 | 3.50 | 9 | 1.29 | 20 | 25.80 | |
|  Wallner, Joachim | f | | 2271 | AUT | 0.00 | 1 | -0.22 | 20 | -4.40 | |  Delaney, John | f | | 2156 | IRL | 1.00 | 1 | 0.64 | 20 | 12.80 | | | Ross, David | m | | 2312 | CAN | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Kristiansen, Erling | f | | 2134 | NOR | 0.50 | 1 | 0.11 | 20 | 2.20 | | | Zimmermann, Rolf | | | 2086 | GER | 0.50 | 1 | 0.04 | 20 | 0.80 | | | Boensch, Uwe | g | | 2455 * | GER | 0.50 | 1 | 0.42 | 20 | 8.40 | | | Yrjola, Jouni | g | | 2327 | FIN | 0.50 | 1 | 0.33 | 20 | 6.60 | | | Speelman, Jon S | g | | 2455 * | ENG | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Grant, Jonathan I M | | | 2226 | SCO | 0.50 | 1 | 0.23 | 20 | 4.60 | | | * 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) | | |
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