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Individual Calculations April 2020 |
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| Bryson, Douglas M Total change: -5.40 | |   |
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| SNCL Division 1 19/20 5-6 | Dunfermline | SCO | 2020-03-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2242 | 2334 | 1.50 | 2 | 0.25 | 10 | 2.50 | |
|  Ophoff, Jacques | c | | 2254 | SCO | 0.50 | 1 | -0.11 | 10 | -1.10 | |  Turner, Max N | | | 2229 | ENG | 1.00 | 1 | 0.36 | 10 | 3.60 | |
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) | | | | World Senior Team Chess Championship 2020 - Open 50 plus | Prague | CZE | 2020-03-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2280 | 2334 | 3.00 | 7 | -0.79 | 10 | -7.90 | |
| | Palkova, Hana | | | 1934 * | CZE | 0.00 | 1 | -0.92 | 10 | -9.20 | | | Chin, Francis Choy Wan | | | 1934 * | MAS | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Potapov, Alexander | g | | 2413 | RUS | 0.50 | 1 | 0.11 | 10 | 1.10 | | | Jhunjhnuwala, Krishan | f | | 2341 | USA | 0.50 | 1 | 0.01 | 10 | 0.10 | | | Fritsche, Lutz | f | | 2321 | GER | 1.00 | 1 | 0.48 | 10 | 4.80 | | | Hracek, Zbynek | g | | 2572 | CZE | 0.00 | 1 | -0.20 | 10 | -2.00 | | | Arkell, Keith C | g | | 2447 | ENG | 0.00 | 1 | -0.35 | 10 | -3.50 | | | * 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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