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Individual Calculations June 2018 |
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| Tsolkas, Konstantinos Total change: 19.60 | |   |
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| 2018 Youth Championships of Rethymno open - girls | Rethymno | GRE | 2018-03-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1434 | 1185 | 0.50 | 2 | 0.05 | 20 | 1.00 | |
|  Pelantakis, Fotios | | | 1282 | GRE | 0.50 | 1 | 0.13 | 20 | 2.60 | |  Pelantakis, Mihail | | | 1585 * | GRE | 0.00 | 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) | | | | 2018 Team Championship of ESSK POA | ESSK | GRE | 2018-04-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1465 | 1185 | 2.00 | 6 | 0.93 | 20 | 18.60 | |
| | Tzemanakis, Nikolaos | | | 1538 | GRE | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Georgakakis, Michail | | | 1261 | GRE | 1.00 | 1 | 0.60 | 20 | 12.00 | | | Magoulianos, Nikolaos | | | 1453 | GRE | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Koutsaftis, Efstratios | | | 1486 | GRE | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Xirouhakis, Emmanouil | | | 1467 | GRE | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Koutsourakis, Ioannis | | | 1585 * | GRE | 1.00 | 1 | 0.92 | 20 | 18.40 | | | * 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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