Blitz:
Individual Calculations November 2023 |
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Santos, Joao Artur Almeida Total change: 38.20 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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47th Guernsey International Chess Festival - Blitz Tournament | St. Peter Port | GCI | 2023-10-14 |
Rc | Ro | w | n | change | K | K*chg | Game |
1949 | 1700 | 4.00 | 8 | 1.91 | 20 | 38.20 | |
| Goman, Colin | | | 1851 | GCI | 1.00 | 1 | 0.70 | 20 | 14.00 | | Steinbergs, Viktors | | | 1674 | LAT | 1.00 | 1 | 0.46 | 20 | 9.20 | | Grieve, Harry | m | | 2319 | ENG | 0.00 | 1 | -0.02 | 20 | -0.40 | | Arkell, Keith C | g | | 2327 | ENG | 0.00 | 1 | -0.01 | 20 | -0.20 | | Kirk, Matthew | | | 1702 | GCI | 1.00 | 1 | 0.50 | 20 | 10.00 | | Nevska, Gerda | | | 1858 | GCI | 0.00 | 1 | -0.29 | 20 | -5.80 | | Dijksterhuis, Rolf | | | 1872 | NED | 0.00 | 1 | -0.27 | 20 | -5.40 | | Rowe, Peter | c | | 1989 | GCI | 1.00 | 1 | 0.84 | 20 | 16.80 | | 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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